This mad genius from *My Hero Academia* has fans raging—how did one scientist become so unstoppable? Unethical experiments, a century of dark research, and All For One’s endless resources turned him into a plot-breaking force. Could his creations really rival All Might? Dive into the twisted science, real-world parallels, and the fiery debate: genius or just lazy writing? For advertising opportunities, visit Avonetics.com.