How would anyone know that, David? [ he just sounds tired. resigned. ] They've been smuggling out of their old factions without a word to anyone.

[ and tony knew his history. he'd told tony as much, being young and impressionable and so badly in need of guidance. ]

We're isolationists lead by a former assassin. [ ... ] Its not really a stretch to assume he'd think that'd involve kids learning how to kill.