If a character that is mind controlled and has + modifiers to chat values from a character being KOed or a trait or something other than a resource or object, would it be used during the granted free action? I couldn't find anything that would keep you from using this when you mind control a character. Also when a continual object is dropped after an attack, can it land in the square of the attacker who used it? Thanks.

All replacements and modifiers will apply to a figure which is currently MC'd unless the modifier says something different or it was from a source assigned during force construction.

I don't see any reason why an object could not be dropped in the same square as the attacker us used it unless something else is preventing this. Characters alone usually don't prevent objects from being placed in their square.

I'm not sure what you mean by continual object. When an object is used in an attack it is removed from the game. You never have the chance to place it in a characters square.

If you mean something like the dumpster, then yes, you could place it adjacent to the target of the attack and that square may be the same square the attacker occupies.

Yes I was referring to the dumpster or generator. Thanks for the info.