[quote=@Lord Wraith]
<Snipped quote by Pirouette>

To the best of my knowledge, all of those characters should be free to use. Of the Ant-Man side of things I know Scott Lang has been mentioned and appeared as an NPC but as you're not looking to use him you should be good to go.
[/quote]

Scott was the one I had noticed through my skimming so I figured I'd ask [i]just[/i] in case someone else had appeared.