Earth-19999. Tony held a party at the Avengers Tower, and he announced it to everybody. Even non-avengers. You arrived at the party, and the tower was huge. A lot of people were there. Most people were wearing suits and dresses to look professional, but you were wearing street clothes. It was crowded, with people asking for autographs from Tony Stark, and Thor drinking a whole keg of beer. A bartender walked up to you. “Would you like any drinks?”