"That's one hellva monster." It does sound crazy but it's starting to make sense. The only thing that made sense is an unknown factor. A literal monster seems like an unknown factor. The mention of Jangles only makes him more convinced he needs to get them both out of here. Maybe if he can get inside the monster's head... figure out what buttons to push.

"We're bugs in a jar. Only... he specifically targeted you, right?" He has a thought on that he's not prepared to elaborate where someone could be listening. But asking may be enough to consider why he was targeted and maybe a way to use that.