Board Thread:Fun and Games/@comment-17259909-20180906014354/@comment-48285-20181018171017

Ban OPN because Scott Lang is Ant-Man in the MCU and if Cap wanted to, he could have called him and picked him up either before or after recusing Wanda and Vision, since Scott was on Cap's side during Civil War. But, as we see in Ant-Man and the Wasp, Scott was preoccupied and probably couldn't get (read: steal) the suit from Hank even if Cap had asked him to come along.

Also, Juan, Hank may be the first Ant-Man and the most well-known, but there have been other characters who have taken on the role of Ant-Man (like Scott Lang), much like how there have been others who have taken on the role of Batman. Yes, even if we're not counting Batman Beyond, Bruce Wayne still wasn't the only one who was Batman. Dick Grayson filled in when Brue was seemingly dead. It's what people call a "legacy character", someone who inherits the title of the hero.