"From here?" Marco repeated, his voice reaching a slightly higher octave. "No. I'm from Los Angeles. But probably not the LA from this world, because where I'm from, we can travel to Mewni, which is a whole other planet." And as far as he knew, that wasn't possible in most realities. Maybe only in his. And he was okay with that. Mewni was special, Mewni is where Star came from and the world didn't need more than one Star.
"I've been here a year and a half, though." Give or take. Not quite 18 months, but close enough. he was claiming it. Not like she could really call him out on it. "I'm Marco, by the way. Hi." He raised a hand to give a little wave.