Witch-Hunting VTuber that won't shut up about TRPG/D&D design and GMing. She mostly streams whatever video games she cares about, but will always take a break to talk Tabletop RPGs. Is a known chuuni-weeb-fujoshi, and spends too much time tweeting at Japanese Twitter users. Her birthday is August 3rd. Her zodiac sign is Leo.

Di is a witch-hunter, but was initially a human. At some point she accidentally opened a portal into a fragment (her term for extra-dimensional worlds and planes) where she was then tormented by a witch for 120 years. She escaped by eventually beating, killing, and eating that witch for her powers. She spent the next 700 or so being a witch-hunter, at some point joining an unnamed Order.

Di is approximately 900 years old, having stopped physically aging at some point, and is vague on the exact number. She is very sensitive about it.

Di is highly knowledgeable concerning tabletop roleplaying games and once stated that "no one will find a VTuber with more tabletop expertise" than her.