I can't remember much of what I did while under Loki's control. But whatever he needed done I was willing to do no matter what. Not something I'd wish on another. But from my understanding demonic possession here is like what you went through sort of. You can see what you're doing but the demon is in control over everything. But if you and Simmons choose to do the tattoo route, there are a few places that do it but the image has to be spot on or else it won't work.
But yeah, Cap's kid is here, Thor and Sif's kid from the same world as James is around here somewhere I think. Like I told Simmons too you and she are welcome to crash at the warehouse Banner spruced up into a living place. Or if you wanted your own place while adjusting to a strange new Earth that's cool too. Some of the displaced have apartment buildings/hotels/inns about. The Seal also sends randomly wish things to the displaced and so I have access to unlimited funds now if you needed some cash for a room while you both get on your feet.
Selvig and Natasha had a lot to do with that in being able to shut the portal down, Stark throwing the nuke into said portal... I was out for some of that. When slamming into a glass window after a dozen story drop and swing and hit my already sore head on the floor. Not to mention I nearly broke my knee with a bad landing.
Being on a team can be good. We'd've lost in New York if there hadn't been a team to keep things contained.