Cysero
Mad magical weaponsmith
Cysero is an eccentric magical weaponsmith whose inventions mix spellwork, craftsmanship and absurdity. A friend of the Hero and Artix, he can be both ingenious and careless. He takes time to understand the ghost Mallora and helps her recover her voice, though he forgets to warn the Hero about her anger. When Lore’s sun is threatened, he helps Warlic contain a fragment of the Queen of Monsters; Warlic considers him roughly his equal in magical strength.
Sources
AQW Wiki: Cysero NPC · Mallora’s voice scene · The Mother Stays (AQW Wiki transcript)