[HELP] AutoIt(for Jade Dynasty)

[rewe3]

Hello,

as i stated in the title i'm trying to do something with autoit in Jade Dynasty.
Since i m relatively new to this, i've already encounterd my first problem:

How do i interact with npcs?
(without the window coordinates xy)


I have looked up different guides about memory bots (none specific for Jade Dynasty) but couldn't find any solutions. I have downloaded cheat engine, but don't know how to find the hex for the npc.
And yes, i m trying to make a memory bot, the simple click thing is just too dependant on resolution etc.

Hoping for response, tyvm.