Role the Dice: Asteriskos Sapphirus

Transported into a Homebrew World of D&D that he developed but never got to play, Traves is given a chance to save his dying world. Joined by a Genasi, a Tiefling, a Shifter, a Dhampir, and an unknowing Aasimar, he may just do it! What could possibly go wrong? (Goddammit Bubsy!) Dragon!OC, Isekai-Anime Style Campaign, Homebrew!World, Non-Harem, DragonxGenasi, rapid-aging Dragon!Oc