Spiker, Atro
Summary
Atro served as the master to Adlet, instructing him on the philosophy that laughter is the ultimate path to strength. Renowned for his extreme and torturous training methods, he drove all of his students away except for Adlet. Atro dedicated himself to teaching Adlet everything he knew, aiming to forge him into the world's strongest fighter capable of defeating Kyouma. Additionally, Atro possessed extensive knowledge in science and weapon crafting.
