All the Major Characters Who Return in Avengers: Endgame

This one seemed like a given, since Spider-Man: Far From Home is launching Marvel's Phase 4 later this year. Peter reappears in time for the final battle and has an emotional reunion with his mentor Tony before playing a key role in keeping the Infinity Gauntlet away from Thanos. After witnessing Tony sacrifice himself, Peter is last seen back in the halls of Midtown High, reuniting with bestie Ned as all the snapped teens return to their lives.