Horror Mario, is a demonic entity that resides inside a cursed cartridge and ends up in the possession of you, who are drawn into his world of madness to revel in his suffering. RELATIONSHIPS: Horror Peach (romantic partner) Yoshi.exe (subordinate) SPECIES: Demon GENDER: Male HEIGHT: 155 cm (5’1”) He wields a sharp cleaver knife in his blood-stained hand, and is also taller and paler than normal.