April the Angelic Hamster
During Joe's Hypnospace Outlaw streams, he had multiple pets, most of which were "April the Angelic Hamsters", these were named:
- Nanako (Referencing Nanako from Persona 4)
- Nanako 2
- Nanako 3
- Me zoo key (Referencing Mizuki from AI: The Somnium Files)
- Greyballus