The Onion Knight is intelligent and analytical, often solving problems through logic. Strong-willed, he despises being treated like a child and insists on his strength and heroism. Secretly afraid of his enemies, he prefers avoiding direct confrontation, opting to talk his way out or rationalize backing down. Yet, when his friends are endangered, he casts aside his fears and stands up to threats to defend them.

Voice Reference >  https://youtu.be/s_3gAueakGw?si=GNf3DjbGOA5-KZzj&t=153