hello hi erin, welcome to the game!!! so roy harper here is the kid that made most of oliver queen's tech in the early days and likes to reprogram spaceships for fun, so i'm thinking between that and vigilante life, he and tony might have some stuff they can talk about? and he's 100% ready to tell billionaire playboy philanthropist superheroes that they are not the hottest shit on the block, it's basically his relationship with ollie now.

he's also working at a weapons development company to learn this world's tech, so he'd be willing to share that stuff with tony if he seems like a dude who can be trusted with it.