Alex Stern & Piper McLean
The Wheelwalker didn't mind getting past the small talk. Not really. "I'm Alex. I was here for just over a year before I got sent home and brought back here six month later in my time and a year and a half here. I can hear/see/talk with/ invite in and unfortunately touch ghosts. Lucky me." She vaguely remembered what demigods meant from her last time here.
"And yeah, it definitely depends on the date," she added, with a smirk. Though so far she liked this one.