Mine is my own version of Silver Samurai, stemming from my anger that cáo, fox snatched the rights away and won't hand them back, lol
Instead of an old man, it's a girl (I don't recall an age but I guess Tadashi's age). Instead of being a mutant who can "charge" a katana, it's a technology that alows control of a silver-like substance (like a combination of Silver Surfer and Yokai, now that I think about it lol). She does have a katana, though, and can strengthen it using the silver substance.
I haven't even được trao her a name hoặc thêm of a backstory yet, but she exists somewhere in my head, hahaha
I'd most likely give her a Japanese name, I'm fond of Setsuna, Makoto, Mamimi, Mako... I watched alot of japanese anime growing up so I know alot, lol