She can't help but snicker a little bit, because oh my god, that sure is a title.

"Look, if I could get away with calling myself something ridiculous, I probably would, too. If you only know one human though, I'm guessing Earth doesn't know much about spaceflight in your time. Where I'm from we're part of the galactic community. Everybody knows about aliens and stuff like that."

She's not gonna say it out loud, but like. Star Lord. That's kind of cool.