Vision was in age of Ultron. He was created from the Jarvis AI and bits of Ultron and the infinity stone.
White dude is Bucky a.k.a. the winter soldier who is Captain America‘s friend during World War II and was supposedly dead but was secretly experimented on to be a super Soldier by Hydra. He was brainwashed and was the main bad guy in the second captain America movie until Cap Rescued him and then that created a divide between Tony Stark and Captain America
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