The Mimic, an entity that entered the body of its victim and mimicked them and their voice, had tricked Eclipse to let it out of a capsule it had been trapped in, pretending it was Jake. It entered his body and controlled him, mimicking him.

You guys all seemed to notice he acted a bit off. He didn’t seem like himself. Sure, he sounded, acted, looked like Eclipse, but…Your gut told you that was NOT him. You decided to talk to him about it.