In the INIT section you probably need to set the enemies offstage.

CharacterSetOnStage(CHARACTER Character, INT Bool) is the call. Make sure your particular foes are global and that you generated definitions.

My D:OS Mods:
Dunamis - A 15 hour Adventure Mod for D:OS EE

A Necromancer's Crusade - 10 hour adventure mod for D:OS EE

4 Character Creation (EE)