Another Endgame AU

[kidwrangler.livejournal.com]

Hello, all,

I'm looking for an Endgame AU, where Tony has been going around the galaxy, I think, talking to other races about Thanos. The part I remember is all these aliens and their space craft start showing up. Steve tries to take charge as the aliens start landing, and he's laughed at. The only one they'll talk to is Tony. Afterward, as the ships are leaving, they salute Tony with their ships in various ways.