Nope, it's not a matter of paid or cracked version of bot program. It is so funny that I just found the reason. It's a bug of adrenaline/l2walker. Now I can make all other NPCs undetectable by those bot programs. This is so funny and silly bug.
Problem solved! Close this topic please.
I found very strange thing about adrenaline. When I spawn squash npc (id: 12774, 12777, 12778, 12779, 13016, 13017), I don't see those npcs in the list of NPC on adrenaline.
I checked this with l2walker but l2walker didn't show me those npcs either. It's like transparent npcs.
Anybody knows why? Only those NPCs are not detectable. It's very strange.
Instead of system 148, I found system 152 for epilogue. But it's english system.
I'm using korean client and full of *-k.dat files in my system 148.
I changed languageset in localization.ini and copied all *-k.dat from system 148 into system 152 but I could not see korean fonts in game at all.
If I can use korean languages and *-k.dat in system 152, it might be easier to solve my problem.
I found out one thing. My system was packed by themida and distributed by Fyyre. But I have no contact info of Fyyre.