NPC relations (favors)

Was discussing with some friends about NPC relations and I decided to start doing some tests on what happens every time we do something that affects our relations with the NPCs.

You can find the results at:
NPC Relations - A3 mmorpg Wiki

There are lots more actions to try:

Q pk Q, Q pk T, etc.
Special Quests
Drop Quests
KH Quest
Crafting G9,G10
Add mount % or Additional Attack or Bless to items
Buy mercenary
Revive mercenary
Buy lotto tickets

If anyone else has detailed info it would be interesting to see what happens with each action.

The most important thing is to describe in detail how relations affect the characters in general, but I suppose this will be kind of hard to clarify unless someone from Actoz/Anipark gives us some detailed info :lol:

So guys, do some tests and post the results.