diff --git a/data/sql/updates/pending_db_world/rev_1527626760682403687.sql b/data/sql/updates/pending_db_world/rev_1527626760682403687.sql
new file mode 100644
index 000000000..0a26c83ab
--- /dev/null
+++ b/data/sql/updates/pending_db_world/rev_1527626760682403687.sql
@@ -0,0 +1,169 @@
+INSERT INTO version_db_world (`sql_rev`) VALUES ('1527626760682403687');
+
+--
+-- DK quest chain: Implement reaction for Orgrimmar and Alliance guards while finishing the last quest
+--
+-- Affected quests:
+-- https://wowgaming.altervista.org/aowow/?quest=13188 (Where Kings Walk)
+-- https://wowgaming.altervista.org/aowow/?quest=13189 (Warchief's Blessing)
+--
+-- Affected NPCs:
+-- https://wowgaming.altervista.org/aowow/?npc=68    (Stormwind City Guard)
+-- https://wowgaming.altervista.org/aowow/?npc=1756  (Stormwind Royal Guard)
+-- https://wowgaming.altervista.org/aowow/?npc=1976  (Stormwind City Patroller)
+-- https://wowgaming.altervista.org/aowow/?npc=3296  (Orgrimmar Grunt)
+-- https://wowgaming.altervista.org/aowow/?npc=14304 (Kor'kron Elite)
+--
+
+DELETE FROM `creature_text` WHERE `entry` IN (68,1756,1976,3296,14304) AND `groupid`>1;
+INSERT INTO `creature_text` (`entry`, `groupid`, `id`, `text`, `type`, `language`, `probability`, `emote`, `duration`, `sound`, `BroadcastTextId`, `comment`) VALUES 
+(68, 2, 0, '%s throws a rotten apple at $n.', 16, 0, 100, 0, 0, 0, 31671, 'Stormwind City Guard'),
+(68, 3, 0, '%s throws rotten banana on $n.', 16, 0, 100, 0, 0, 0, 31672, 'Stormwind City Guard'),
+(68, 4, 0, '%s spits on $n.', 16, 0, 100, 0, 0, 0, 31673, 'Stormwind City Guard'),
+(68, 5, 0, 'Monster!', 12, 0, 100, 0, 0, 0, 31662, 'Stormwind City Guard'),
+(68, 5, 1, 'Murderer!', 12, 0, 100, 0, 0, 0, 31679, 'Stormwind City Guard'),
+(68, 5, 2, 'GET A ROPE!', 12, 0, 100, 0, 0, 0, 31669, 'Stormwind City Guard'),
+(68, 5, 3, 'How dare you set foot in our city!', 12, 0, 100, 0, 0, 0, 31684, 'Stormwind City Guard'),
+(68, 5, 4, 'You disgust me.', 12, 0, 100, 0, 0, 0, 31680, 'Stormwind City Guard'),
+(68, 5, 5, 'Looks like we''re going to have ourselves an execution.', 12, 0, 100, 0, 0, 0, 31682, 'Stormwind City Guard'),
+(68, 5, 6, 'Traitorous dog.', 12, 0, 100, 0, 0, 0, 31665, 'Stormwind City Guard'),
+(68, 5, 7, 'My family was wiped out by the Scourge! MONSTER!', 12, 0, 100, 0, 0, 0, 31667, 'Stormwind City Guard'), 
+(14304, 2, 0, '%s throws a rotten apple at $n.', 16, 0, 100, 0, 0, 0, 31671, 'Kor''kron Elite'),
+(14304, 3, 0, '%s throws rotten banana on $n.', 16, 0, 100, 0, 0, 0, 31672, 'Kor''kron Elite'),
+(14304, 4, 0, '%s spits on $n.', 16, 0, 100, 0, 0, 0, 31673, 'Kor''kron Elite'),
+(14304, 5, 0, 'Monster!', 12, 0, 100, 0, 0, 0, 31662, 'Kor''kron Elite'),
+(14304, 5, 1, 'Murderer!', 12, 0, 100, 0, 0, 0, 31679, 'Kor''kron Elite'),
+(14304, 5, 2, 'GET A ROPE!', 12, 0, 100, 0, 0, 0, 31669, 'Kor''kron Elite'),
+(14304, 5, 3, 'How dare you set foot in our city!', 12, 0, 100, 0, 0, 0, 31684, 'Kor''kron Elite'),
+(14304, 5, 4, 'You disgust me.', 12, 0, 100, 0, 0, 0, 31680, 'Kor''kron Elite'),
+(14304, 5, 5, 'Looks like we''re going to have ourselves an execution.', 12, 0, 100, 0, 0, 0, 31682, 'Kor''kron Elite'),
+(14304, 5, 6, 'Traitorous dog.', 12, 0, 100, 0, 0, 0, 31665, 'Kor''kron Elite'),
+(14304, 5, 7, 'My family was wiped out by the Scourge! MONSTER!', 12, 0, 100, 0, 0, 0, 31667, 'Kor''kron Elite'),
+(1756, 2, 0, '%s throws a rotten apple at $n.', 16, 0, 100, 0, 0, 0, 31671, 'Stormwind Royal Guard'),
+(1756, 3, 0, '%s throws rotten banana on $n.', 16, 0, 100, 0, 0, 0, 31672, 'Stormwind Royal Guard'),
+(1756, 4, 0, '%s spits on $n.', 16, 0, 100, 0, 0, 0, 31673, 'Stormwind Royal Guard'),
+(1756, 5, 0, 'Monster!', 12, 0, 100, 0, 0, 0, 31662, 'Stormwind Royal Guard'),
+(1756, 5, 1, 'Murderer!', 12, 0, 100, 0, 0, 0, 31679, 'Stormwind Royal Guard'),
+(1756, 5, 2, 'GET A ROPE!', 12, 0, 100, 0, 0, 0, 31669, 'Stormwind Royal Guard'),
+(1756, 5, 3, 'How dare you set foot in our city!', 12, 0, 100, 0, 0, 0, 31684, 'Stormwind Royal Guard'),
+(1756, 5, 4, 'You disgust me.', 12, 0, 100, 0, 0, 0, 31680, 'Stormwind Royal Guard'),
+(1756, 5, 5, 'Looks like we''re going to have ourselves an execution.', 12, 0, 100, 0, 0, 0, 31682, 'Stormwind Royal Guard'),
+(1756, 5, 6, 'Traitorous dog.', 12, 0, 100, 0, 0, 0, 31665, 'Stormwind Royal Guard'),
+(1756, 5, 7, 'My family was wiped out by the Scourge! MONSTER!', 12, 0, 100, 0, 0, 0, 31667, 'Stormwind Royal Guard'),
+(1976, 2, 0, '%s throws a rotten apple at $n.', 16, 0, 100, 0, 0, 0, 31671, 'Stormwind City Patroller'),
+(1976, 3, 0, '%s throws rotten banana on $n.', 16, 0, 100, 0, 0, 0, 31672, 'Stormwind City Patroller'),
+(1976, 4, 0, '%s spits on $n.', 16, 0, 100, 0, 0, 0, 31673, 'Stormwind City Patroller'),
+(1976, 5, 0, 'Monster!', 12, 0, 100, 0, 0, 0, 31662, 'Stormwind City Patroller'),
+(1976, 5, 1, 'Murderer!', 12, 0, 100, 0, 0, 0, 31679, 'Stormwind City Patroller'),
+(1976, 5, 2, 'GET A ROPE!', 12, 0, 100, 0, 0, 0, 31669, 'Stormwind City Patroller'),
+(1976, 5, 3, 'How dare you set foot in our city!', 12, 0, 100, 0, 0, 0, 31684, 'Stormwind City Patroller'),
+(1976, 5, 4, 'You disgust me.', 12, 0, 100, 0, 0, 0, 31680, 'Stormwind City Patroller'),
+(1976, 5, 5, 'Looks like we''re going to have ourselves an execution.', 12, 0, 100, 0, 0, 0, 31682, 'Stormwind City Patroller'),
+(1976, 5, 6, 'Traitorous dog.', 12, 0, 100, 0, 0, 0, 31665, 'Stormwind City Patroller'),
+(1976, 5, 7, 'My family was wiped out by the Scourge! MONSTER!', 12, 0, 100, 0, 0, 0, 31667, 'Stormwind City Patroller'),
+(3296, 2, 0, '%s throws a rotten apple at $n.', 16, 0, 100, 0, 0, 0, 31671, 'Orgrimmar Grunt'),
+(3296, 3, 0, '%s throws rotten banana on $n.', 16, 0, 100, 0, 0, 0, 31672, 'Orgrimmar Grunt'),
+(3296, 4, 0, '%s spits on $n.', 16, 0, 100, 0, 0, 0, 31673, 'Orgrimmar Grunt'),
+(3296, 5, 0, 'Monster!', 12, 0, 100, 0, 0, 0, 31662, 'Orgrimmar Grunt'),
+(3296, 5, 1, 'Murderer!', 12, 0, 100, 0, 0, 0, 31679, 'Orgrimmar Grunt'),
+(3296, 5, 2, 'GET A ROPE!', 12, 0, 100, 0, 0, 0, 31669, 'Orgrimmar Grunt'),
+(3296, 5, 3, 'How dare you set foot in our city!', 12, 0, 100, 0, 0, 0, 31684, 'Orgrimmar Grunt'),
+(3296, 5, 4, 'You disgust me.', 12, 0, 100, 0, 0, 0, 31680, 'Orgrimmar Grunt'),
+(3296, 5, 5, 'Looks like we''re going to have ourselves an execution.', 12, 0, 100, 0, 0, 0, 31682, 'Orgrimmar Grunt'),
+(3296, 5, 6, 'Traitorous dog.', 12, 0, 100, 0, 0, 0, 31665, 'Orgrimmar Grunt'),
+(3296, 5, 7, 'My family was wiped out by the Scourge! MONSTER!', 12, 0, 100, 0, 0, 0, 31667, 'Orgrimmar Grunt');
+
+
+SET @SAI_ID := 15;
+
+-- AIs
+-- Stormwind City Guard SAI
+SET @ENTRY := 68;
+UPDATE `creature_template` SET `AIName`="SmartAI", `ScriptName`='' WHERE `entry`=@ENTRY;
+DELETE FROM `smart_scripts` WHERE `entryorguid`=@ENTRY AND `id` = @SAI_ID;
+INSERT INTO `smart_scripts` (`entryorguid`,`source_type`,`id`,`link`,`event_type`,`event_phase_mask`,`event_chance`,`event_flags`,`event_param1`,`event_param2`,`event_param3`,`event_param4`,`action_type`,`action_param1`,`action_param2`,`action_param3`,`action_param4`,`action_param5`,`action_param6`,`target_type`,`target_param1`,`target_param2`,`target_param3`,`target_x`,`target_y`,`target_z`,`target_o`,`comment`) VALUES
+(@ENTRY,0,@SAI_ID,0,10,0,100,0,1,10,10000,10000,87,@ENTRY*100+00,@ENTRY*100+01,@ENTRY*100+02,@ENTRY*100+03,@ENTRY*100+03,@ENTRY*100+03,1,0,0,0,0,0,0,0,"Stormwind City Guard - Within 1-10 Range Out of Combat LoS - Run Random Script");
+
+DELETE FROM `conditions` WHERE `SourceTypeOrReferenceId`=22 AND `SourceGroup`=@SAI_ID+1 AND `SourceEntry`=@ENTRY;
+INSERT INTO `conditions` (`SourceTypeOrReferenceId`,`SourceGroup`,`SourceEntry`,`SourceId`,`ElseGroup`,`ConditionTypeOrReference`,`ConditionTarget`,`ConditionValue1`,`ConditionValue2`,`ConditionValue3`,`ErrorTextId`,`ScriptName`,`Comment`) VALUES
+(22,@SAI_ID+1,@ENTRY,0,0,28,0,13188,0,0,0,"","Only run script if quest is completed");
+
+-- Kor'kron Elite SAI
+SET @ENTRY := 14304;
+UPDATE `creature_template` SET `AIName`="SmartAI", `ScriptName`='' WHERE `entry`=@ENTRY;
+DELETE FROM `smart_scripts` WHERE `entryorguid`=@ENTRY AND `id` = @SAI_ID;
+INSERT INTO `smart_scripts` (`entryorguid`,`source_type`,`id`,`link`,`event_type`,`event_phase_mask`,`event_chance`,`event_flags`,`event_param1`,`event_param2`,`event_param3`,`event_param4`,`action_type`,`action_param1`,`action_param2`,`action_param3`,`action_param4`,`action_param5`,`action_param6`,`target_type`,`target_param1`,`target_param2`,`target_param3`,`target_x`,`target_y`,`target_z`,`target_o`,`comment`) VALUES
+(@ENTRY,0,@SAI_ID,0,10,0,100,0,1,10,10000,10000,87,68*100+00,68*100+01,68*100+02,68*100+03,68*100+03,68*100+03,1,0,0,0,0,0,0,0,"Kor''kron Elite - Within 1-10 Range Out of Combat LoS - Run Random Script");
+
+DELETE FROM `conditions` WHERE `SourceTypeOrReferenceId`=22 AND `SourceGroup`=@SAI_ID+1 AND `SourceEntry`=@ENTRY;
+INSERT INTO `conditions` (`SourceTypeOrReferenceId`,`SourceGroup`,`SourceEntry`,`SourceId`,`ElseGroup`,`ConditionTypeOrReference`,`ConditionTarget`,`ConditionValue1`,`ConditionValue2`,`ConditionValue3`,`ErrorTextId`,`ScriptName`,`Comment`) VALUES
+(22,@SAI_ID+1,@ENTRY,0,0,28,0,13189,0,0,0,"","Only run script if quest is completed");
+
+-- Stormwind City Patroller SAI
+SET @ENTRY := 1976;
+UPDATE `creature_template` SET `AIName`="SmartAI", `ScriptName`='' WHERE `entry`=@ENTRY;
+DELETE FROM `smart_scripts` WHERE `entryorguid`=@ENTRY AND `id` = @SAI_ID;
+INSERT INTO `smart_scripts` (`entryorguid`,`source_type`,`id`,`link`,`event_type`,`event_phase_mask`,`event_chance`,`event_flags`,`event_param1`,`event_param2`,`event_param3`,`event_param4`,`action_type`,`action_param1`,`action_param2`,`action_param3`,`action_param4`,`action_param5`,`action_param6`,`target_type`,`target_param1`,`target_param2`,`target_param3`,`target_x`,`target_y`,`target_z`,`target_o`,`comment`) VALUES
+(@ENTRY,0,@SAI_ID,0,10,0,100,0,1,10,10000,10000,87,68*100+00,68*100+01,68*100+02,68*100+03,68*100+03,68*100+03,1,0,0,0,0,0,0,0,"Stormwind City Patroller - Within 1-10 Range Out of Combat LoS - Run Random Script");
+
+DELETE FROM `conditions` WHERE `SourceTypeOrReferenceId`=22 AND `SourceGroup`=@SAI_ID+1 AND `SourceEntry`=@ENTRY;
+INSERT INTO `conditions` (`SourceTypeOrReferenceId`,`SourceGroup`,`SourceEntry`,`SourceId`,`ElseGroup`,`ConditionTypeOrReference`,`ConditionTarget`,`ConditionValue1`,`ConditionValue2`,`ConditionValue3`,`ErrorTextId`,`ScriptName`,`Comment`) VALUES
+(22,@SAI_ID+1,@ENTRY,0,0,28,0,13188,0,0,0,"","Only run script if quest is completed");
+
+-- Stormwind Royal Guard SAI
+SET @ENTRY := 1756;
+UPDATE `creature_template` SET `AIName`="SmartAI", `ScriptName`='' WHERE `entry`=@ENTRY;
+DELETE FROM `smart_scripts` WHERE `entryorguid`=@ENTRY AND `id` = @SAI_ID;
+INSERT INTO `smart_scripts` (`entryorguid`,`source_type`,`id`,`link`,`event_type`,`event_phase_mask`,`event_chance`,`event_flags`,`event_param1`,`event_param2`,`event_param3`,`event_param4`,`action_type`,`action_param1`,`action_param2`,`action_param3`,`action_param4`,`action_param5`,`action_param6`,`target_type`,`target_param1`,`target_param2`,`target_param3`,`target_x`,`target_y`,`target_z`,`target_o`,`comment`) VALUES
+(@ENTRY,0,@SAI_ID,0,10,0,100,0,1,10,10000,10000,87,68*100+00,68*100+01,68*100+02,68*100+03,68*100+03,68*100+03,1,0,0,0,0,0,0,0,"Stormwind Royal Guard - Within 1-10 Range Out of Combat LoS - Run Random Script");
+
+DELETE FROM `conditions` WHERE `SourceTypeOrReferenceId`=22 AND `SourceGroup`=@SAI_ID+1 AND `SourceEntry`=@ENTRY;
+INSERT INTO `conditions` (`SourceTypeOrReferenceId`,`SourceGroup`,`SourceEntry`,`SourceId`,`ElseGroup`,`ConditionTypeOrReference`,`ConditionTarget`,`ConditionValue1`,`ConditionValue2`,`ConditionValue3`,`ErrorTextId`,`ScriptName`,`Comment`) VALUES
+(22,@SAI_ID+1,@ENTRY,0,0,28,0,13188,0,0,0,"","Only run script if quest is completed");
+
+-- Orgrimmar Grunt SAI
+SET @ENTRY := 3296;
+UPDATE `creature_template` SET `AIName`="SmartAI", `ScriptName`='' WHERE `entry`=@ENTRY;
+DELETE FROM `smart_scripts` WHERE `entryorguid`=@ENTRY AND `id` = @SAI_ID;
+INSERT INTO `smart_scripts` (`entryorguid`,`source_type`,`id`,`link`,`event_type`,`event_phase_mask`,`event_chance`,`event_flags`,`event_param1`,`event_param2`,`event_param3`,`event_param4`,`action_type`,`action_param1`,`action_param2`,`action_param3`,`action_param4`,`action_param5`,`action_param6`,`target_type`,`target_param1`,`target_param2`,`target_param3`,`target_x`,`target_y`,`target_z`,`target_o`,`comment`) VALUES
+(@ENTRY,0,@SAI_ID,0,10,0,100,0,1,10,10000,10000,87,68*100+00,68*100+01,68*100+02,68*100+03,68*100+03,68*100+03,1,0,0,0,0,0,0,0,"Orgrimmar Grunt - Within 1-10 Range Out of Combat LoS - Run Random Script");
+
+DELETE FROM `conditions` WHERE `SourceTypeOrReferenceId`=22 AND `SourceGroup`=@SAI_ID+1 AND `SourceEntry`=@ENTRY;
+INSERT INTO `conditions` (`SourceTypeOrReferenceId`,`SourceGroup`,`SourceEntry`,`SourceId`,`ElseGroup`,`ConditionTypeOrReference`,`ConditionTarget`,`ConditionValue1`,`ConditionValue2`,`ConditionValue3`,`ErrorTextId`,`ScriptName`,`Comment`) VALUES
+(22,@SAI_ID+1,@ENTRY,0,0,28,0,13189,0,0,0,"","Only run script if quest is completed");
+
+
+-- Actionlist SAI reused for NPCs 1756,1976,3296,14304
+SET @ENTRY := 6800;
+DELETE FROM `smart_scripts` WHERE `entryorguid`=@ENTRY AND `source_type`=9;
+INSERT INTO `smart_scripts` (`entryorguid`,`source_type`,`id`,`link`,`event_type`,`event_phase_mask`,`event_chance`,`event_flags`,`event_param1`,`event_param2`,`event_param3`,`event_param4`,`action_type`,`action_param1`,`action_param2`,`action_param3`,`action_param4`,`action_param5`,`action_param6`,`target_type`,`target_param1`,`target_param2`,`target_param3`,`target_x`,`target_y`,`target_z`,`target_o`,`comment`) VALUES
+(@ENTRY,9,0,0,0,0,100,0,0,0,0,0,11,58509,0,0,0,0,0,7,0,0,0,0,0,0,0,"Stormwind City Guard - On Script - Cast ''Rotten Apple Toss'"),
+(@ENTRY,9,1,0,0,0,100,0,0,0,0,0,1,2,0,0,0,0,0,7,0,0,0,0,0,0,0,"Stormwind City Guard - On Script - Say Line 2");
+
+-- Actionlist SAI reused for NPCs 1756,1976,3296,14304
+SET @ENTRY := 6801;
+DELETE FROM `smart_scripts` WHERE `entryorguid`=@ENTRY AND `source_type`=9;
+INSERT INTO `smart_scripts` (`entryorguid`,`source_type`,`id`,`link`,`event_type`,`event_phase_mask`,`event_chance`,`event_flags`,`event_param1`,`event_param2`,`event_param3`,`event_param4`,`action_type`,`action_param1`,`action_param2`,`action_param3`,`action_param4`,`action_param5`,`action_param6`,`target_type`,`target_param1`,`target_param2`,`target_param3`,`target_x`,`target_y`,`target_z`,`target_o`,`comment`) VALUES
+(@ENTRY,9,0,0,0,0,100,0,0,0,0,0,11,58513,0,0,0,0,0,7,0,0,0,0,0,0,0,"Stormwind City Guard - On Script - Cast 'Rotten Banana Toss'"),
+(@ENTRY,9,1,0,0,0,100,0,0,0,0,0,1,3,0,0,0,0,0,7,0,0,0,0,0,0,0,"Stormwind City Guard - On Script - Say Line 3");
+
+-- Actionlist SAI reused for NPCs 1756,1976,3296,14304
+SET @ENTRY := 6802;
+DELETE FROM `smart_scripts` WHERE `entryorguid`=@ENTRY AND `source_type`=9;
+INSERT INTO `smart_scripts` (`entryorguid`,`source_type`,`id`,`link`,`event_type`,`event_phase_mask`,`event_chance`,`event_flags`,`event_param1`,`event_param2`,`event_param3`,`event_param4`,`action_type`,`action_param1`,`action_param2`,`action_param3`,`action_param4`,`action_param5`,`action_param6`,`target_type`,`target_param1`,`target_param2`,`target_param3`,`target_x`,`target_y`,`target_z`,`target_o`,`comment`) VALUES
+(@ENTRY,9,0,0,0,0,100,0,0,0,0,0,11,58520,0,0,0,0,0,7,0,0,0,0,0,0,0,"Stormwind City Guard - On Script - Cast 'Spit'"),
+(@ENTRY,9,1,0,0,0,100,0,0,0,0,0,1,4,0,0,0,0,0,7,0,0,0,0,0,0,0,"Stormwind City Guard - On Script - Say Line 4");
+
+-- Actionlist SAI reused for NPCs 1756,1976,3296,14304
+SET @ENTRY := 6803;
+DELETE FROM `smart_scripts` WHERE `entryorguid`=@ENTRY AND `source_type`=9;
+INSERT INTO `smart_scripts` (`entryorguid`,`source_type`,`id`,`link`,`event_type`,`event_phase_mask`,`event_chance`,`event_flags`,`event_param1`,`event_param2`,`event_param3`,`event_param4`,`action_type`,`action_param1`,`action_param2`,`action_param3`,`action_param4`,`action_param5`,`action_param6`,`target_type`,`target_param1`,`target_param2`,`target_param3`,`target_x`,`target_y`,`target_z`,`target_o`,`comment`) VALUES
+(@ENTRY,9,0,0,0,0,100,0,0,0,0,0,1,5,0,0,0,0,0,1,0,0,0,0,0,0,0,"Stormwind City Guard - On Script - Say Line 5");
+
+
+DELETE FROM `spell_linked_spell` WHERE `spell_trigger` IN (58509, 58513, 58520);
+INSERT INTO `spell_linked_spell` (`spell_trigger`, `spell_effect`, `type`, `comment`) VALUES 
+(58509, 58511, 0, 'Rotten Apple - Rotten Apple'),
+(58513, 58514, 0, 'Rotten Banana - Rotten Banana'),
+(58520, 58519, 0, 'Spit - Spit');
+