We gather here in great Thal's hall of worship to study the mysteries of thaumaturgy. I ask that you maintain a modicum of quietude. Hm? Oh no, not for us—we couldn't care less how loud you are. It's Preistess Mamane, you see. She's very strict about excessive noise.
Cocobezi is the fourth of the five brothers (Cocobuki, Cocobygo, Cocobani, Cocoboha, and himself) who collectively act as guildmaster of the Thaumaturges' Guild—and older brother of the alchemist Cocobusi.
He instructs thaumaturges on the chapter "The Threat of Superiority" from the book Thaumaturgy: The Yawning Abyss, teaching the importance of avoiding battles too dangerous or overwhelming to overcome.