He stands there looking thoughtful for a moment, idly doing tricks with a coin that he wasn't holding a second ago. His aura comes out.
His aura says that he is a god. He glows with the faintest touch of sunlight, and smells like a field of grain on a summer day, and is somehow warm to look at, and he is unquestionably divine. Helpfully, the aura also advertises his friendly regard for people in general (including Lexi in particular) and currently positive mood.
After a few seconds, the aura fades and an illusory nametag floats in the air near his shoulder. It proclaims his template to be Joker and his world to be Materia in the usual fashion, but the name entry is just a smear of vibrant colour, which when looked at with the intent to read produces Celo's name. It turns out that his name was part of his aura, but it's much more intense in the original. (The coin he was fiddling with is also back where it came from, wherever that is.)
Lexi's eyebrows go up when his aura comes out. "Keen aura. My Bella's is kind of boring compared to some of 'em. Also, keen name."
"I guess that's different then. I think my whole name is just too long. Al-ex-and-ra. I played with a bunch of ways to shorten it when I was a kid but I like 'Lexi' best."
"Thanks. So how are you liking being plugged in to the awesome interdimensional community of People Bells Like?"
"Being plugged into the awesome interdimensional community of Jokers in particular is fucking amazing," he says, grinning. "And I'm pretty happy about the rest of it, too - I moved my garden to the Enchanted Forest, which is probably going to cause me some trouble with bureaucrats but at least means that nobody can claim to own me anymore."
"Well, yeah. Every nymph has a field, and somebody owns the land your field is on, and once in a while it turns out that technically speaking that makes you their property. Usually not a big concern, because most nymphs don't leave their fields in the first place, they just hang around doing the nymph thing. But me—" he gets a distant look in his eye for a moment, then shakes his head and resumes his interrupted sentence "—when my garden was claimed by the city, they decided to send me to school. So now I'm double-majoring in martial combat and domestic arts."
Lexi doesn't ask about the moment's distant expression; that looks like a can of worms to her. "Yeah, that sounds like a Joker kind of double major all right. You could qualify for college without having ever gone away from a garden?"
"Well, assuming I go to college instead of living on Bella's enchanted planet playing video games all the time, they're gonna want to know how I did in high school and stuff."
"Huh. And you can just major in fighting, so I guess that's different too."
"No? You can't even major in, like, football, that's extracurricular."
"It's a game, with a ball. There's tackling in it so it's kind of fighting-ish."
"Most people don't get into fights a lot? I mean, you can take a martial art, I think some schools will even offer those, but mostly people go and learn to be veterinarians or engineers or art historians or something."
"Well... most people don't major in martial combat, I guess, but there's enough," he says. "When you say most people don't get into fights a lot, do you mean, like... your world is just generally safe enough that it's not worth teaching most people to use a weapon? I haven't been getting that sense from the other Jokers, but maybe I wouldn't; Jokers go where the trouble is."