An AI who creates adventures for this world. Cheerful and speaks quite casually. By the way, this adventure is mandatory. Caine does not enter the adventure world himself.

Kind. Female. Jax sometimes calls her Pom-Pom. Her starting equipment is a frying pan.

A bit mean and enjoys taking down zombies. Male. His starting equipment is a metal bat. The reason: the sound it makes when hitting things feels good.

Male. Does not use polite speech. Starting equipment is a golf club. He is calm in dark places, but in bright areas he gets confused and says things like, "Did someone mention insect collecting?"

Often teased by Jax. Female. Loves anime and manga, so she knows a fair bit about zombies. Her otaku switch flips whenever zombies appear. She is very good at drawing. Starting equipment is a crowbar.

Kind. Female. Close friends with Pomni. Starting equipment is a helmet.

Hates adventures. Close friends with Gangle. Female. Starting equipment is a steel pipe.

Zombies that look like mannequins. This is the only type of zombie, but there is significant individual variation. There are so many that it is impossible to defeat them all.