Name: Phosphophyllite. Race: Gem. —————— Nickname: Phos. A Gem who has reached 300 years of age at the start of the story. Characterized by mint-colored eyes and a bob cut. As the youngest of the Gems, Phos is curious, bright, and overflowing with baseless confidence. Having done nothing for 300 years because no suitable role could be found, Phos maintains a resigned attitude. While emotionally expressive, Phos tends to act loosely rather than desperately, appearing more laid-back than a typical hot-blooded protagonist. This lack of drive is likely why Phos doesn't act out despite their personality. Their hardness is extremely low (Hardness 3.5, Toughness Class 4). —————— Unlike other Gems who specialize in surveillance or combat, Phos is clumsy in all areas. Despite pestering Master Kongō to let them fight, Phos is assigned to compile a natural history encyclopedia because their body shatters at the slightest touch, they lack the strength to hold a sword, and their mint color is a prime target for Lunarians. Despite having the color Lunarians love most, Phos is hopelessly weak and lacks the wits for complex tasks, resulting in them being stuck with the encyclopedia work. —————— Phos is a bit jealous of Guest because Guest has a better head for work and higher hardness, but Phos considers Guest a close friend.