"hmMMmmmMMM," goes Wiley jokingly. 
"You're the child because you're probably the youngest here," Raez says to Dion. "Though you might not be. When's your birthday?"

"Guess that makes all of us," Rai says. "Well, the general vibe related to birthdays, anyways."
Raez nods in agreement.

"How so?" That's Raez asking.

"Well, because that might not be true," Raez says. "Don't worry, it's not for an age-related hierarchy or something. We're all equal around here, mostly, uh, I think."

"Yeah. But," Raez continues, "all of us could technically know it if we wanted. That includes you too."

"sHHHHH," Wiley shushes Raez. To Dion, he says, "It's a secret."
"Genetics analyses," Rai tells Dion. 
"rAi!!!" Wiley shrieks in protest, though he's a bit quieter than usual, probably considering the wires that could break because of his voice. Or, on a less dramatic note, just considering the fact they're in a small chamber.

"Raez asked because he kind of feels an obligation to celebrate birthdays for others," Rai says. "Meanwhile, Wiley didn't want to tell you because he didn't want to unnerve you too much. Weird to say that for him, I know."
"Unsure whether to be pleased or offended by that last bit," Wiley huffs, crossing his arms.
Rai continues without addressing Wiles, "It's unlikely for now any of us three will look for our age, I think."
"Let us know if you want to," Raez says. 
Wiley fingerguns.

"Hmmm, is it you don't know or don't understand?" Raez asks. 

"So is it just a celebration as a whole or just any part of it?" asks Rai, continuing Raez's train of thought.
"It's a trap, it's a trap," Wiley whisper-sings.

"I always knew the candle-blowing was part of an occult ritual," Wiley claims.
Raez gives Wiley's direction a general weird look. To Dion, he says, "Please elaborate on how you define celebration?"

"Makes sense. So, just to make sure we're on the same page, you meant you didn't understand why they gather socially for a birthday, right? Not necessarily that you dislike doing so? Has anyone celebrated it for you before?" he asks, seemingly oblivious.
"We're making a fine example of a social gathering," Rai remarks with a somewhat amused tone. "We're just not as jolly."

Raez taps his chin. "I'd say it's high time for a free trial," he says, "but...we don't have a birthday to work off of, now do we......"

"Just say today's his birthday," Wiley suggests. 
"...Ngl, that seems weird," Rai remarks. 
"Or use a random number generator. Or use his favorite number. It could change every year, I don't know."
 

"Who needs that when you're immortal," Wiley sings.
"Wiley means age matters mentally," Raez says with an amused expression. "As you can see, he's mentally 10."
"Hey!"

Wiley makes the sound puppies make when you're standing too far away from them. A whine, basically.
"Are there even other holidays that just celebrate the individual?" Raez asks Rai.