NON-MAINSTREAM GHOST

[Design Dictionary]
■ [鬼] [ghost]
In Japanese, [ghost] can be extended to mean [a very impressive or a powerful person].
In the Sengoku period, some Samurai were awarded the title of "ghost" for their bravery.

■ [外道] [non-mainstream or special ]
[Outsider] means non-mainstream and unconventional.

■ [外道鬼] [a non-mainstream or special ghost (person)]
[外道鬼] refers to who is a bit non-mainstream or unconventional but very powerful.

■ ["ム" pattern] (monsho/ emblem).