spellcastersroyce pierreson as an artist and cartographer who travels with him to document monsters and where they live, freya allan, margot robbie, or taylor swift as a relative of his alchemist aka his maker, cousins, robert pattinson, eamon farren, alicia vikander, zendaya, vampires, werewolves, elves, an enchanted blacksmith, someone he is mentoring for whatever reason we can think of, anyone who wants to world build and brainstorm