[NP4][ASK] BUG or ??? (image)

if seen another player.. monster not same ?   how to can same ?

and this picture in map and event ..

EDIT:
i'am using game.exe by cidi

This is a bug in the global mobs :/

I realized that sometimes things happen with delay "globally", but usually are with the characters.

Ah, and sorry my bad english, isn't very well.