You cannot attack a monster that is fighting against another player.

[nicksss03]

Hi! I was wondering, if there is any release of able to attack a summon monster for any player... I tried to look but cannot find one.. Thanks! or give any tips where to start thanks once again!

[FlyffDeveloper]

Look in Mover.cpp and the 'IsSteal' function. If you disable or edit the code in there you can change what monsters can be attacked by other people.