I need help with someting

[MemeCyclone27]

So uh, I'm working on a Custom Campaign/Mod for SOMA, and I want to add some original characters/enemies into the game. I created the models/textures for them in FUSE, and then converted the OBJ files to DAE files. The only problem is I have no idea how to get the models into the editors, and make them into ENT files.

Any help would be very much appreciated