Marvel Story ideas/ mostly Tony Stark story ideas [Prompts]

If you can't tell, I go through phases with various Tony ships.

A.U. from the very beginning of Avengers age of Ultron.
During the attack on the Hydra base Tony lands just as there is a power surge in the base. No one knows what caused it or what the result is.
Tony takes the scepter with no trouble, aside from the vision he saw via Wanda.

However on the way back to the tower Steve starts acting...different. Nothing to serious, watching everyone more than normal, his smile gets just a bit to wide, he leans in just a tad to close for comfort.

Tony doesn't know what to think, but then again he'd never really hung out with Steve much so how would he know what is and isn't normal for him?

Steve isn't the only one though.

They get reports from Shield agents that the Maximoff twins have changed course. Rather than attack Shield and the Avengers (or rather, attack Tony) they're going around blowing up Hydra bases.
The organization they're a part of.
Tony shrugs it off and he and Bruce continue testing the Scepter.

To Tony's shock the scepter, combined with Thor having a minor tantrum lighting and all, causes the Ultron program to come alive.

He's just lucky that it hadn't gone Skynet on them. Ultron was not at all ready, they hadn't even been working on it. Ultron stayed sane, and apparently wants to be called Vision.
Ultron/Vision has odd conversations with Jarvis, including the fact that he doesn't sound like Jarvis does.

Needless to say Tony is weirded out by it but rolls with it.

Next thing they know Loki is in New York, a Loki who has blue skin, red eyes, and dresses in furs. He also has a thing about helping people. So much so that he actually conjures a fresh ice cream for a crying kid. That and he keeps popping into the tower to leave weird Alien gifts for Tony.

There's also someone called Ronon running around murdering murderers to death, and this guy has Clint's face.

There are two sets of Maximoff twins, a Steve Rogers who keeps calling him telling him he is the real one. (Also the Roger's that's at the tower is starting to creep him out with the leering and lack of personal space)

The winter solder makes an appearance in Brooklyn, as a sassing playboy of all things.

There is video of two men in monk outfits and red cloaks fighting each other. Jarvis says they're a match to one Doctor Strange.

It isn't until one of the Strange's portals into the tower that they find out what's going on.

Earth is experiencing another invasion. Though this one was not intended to happen. (At least...not by ALL of them) Their universe got twisted with another dimension, Earth being the center of the twist, and this caused various people to end up in one world or another.

The problem? The other universe is filled with people who are the opposite of their copies here, in some way or another.

Sometimes they're opposite in terms of personality, or in how they were raised, even gender. (There's apparently a male Natasha running around Europe at the moment)

There is one thing that makes the other world vastly different though.

Their Tony Stark is dead.

Tony doesn't know what the other him was like but if the invaders reactions to him are anything to go by, he was very popular.

Tony's not jealous, nope, he wont be jealous of his other self.

Especially since there are at least two of these admirers who are actually villains.

This one can be any ship you want.
Could be Tony with someone of the other world, or with someone from his own world. There should definitely be some uncomfortable Tony, and well hidden insecurities. Whether or not various villians use that to try and get him on their side is up to you.

Most of the "inavders" did not mean to come to their Earth. However there is one that caused it and for one single reason.

They wanted this worlds version of Tony.

Feel free to mix in comic verse characters if you'd like.