The Arcana is the means by which all is revealed. It requires great courage to look at oneself honestly, and forge one's own path..."
The Hermit is associated with wisdom, introspection, solitude, retreat and philosophical searches.
You place yourself in situations that hide you from the public eye. Hermit individuals hide away from others or act in more supportive roles rather than putting themselves in the spotlight.
I would probably have my persona be ongyo-ki or kurama tengu