Kariudo came from an early attempt at a forum name.
I looked through translation ditctionaries (dangerous I know...but I had no other source)
and decided upon Sanjuro anoyo kariudo oni (looked through results for each word for "the" "hunter" and "demon" or "devil"...so it was supposed to read Sanjuro the demon hunter)
*this is not correct grammar...but for knowing nothing about Japanese grammar (at the time...probably about 4-5 years ago) I think it was an honorable attempt. (I actually used Spanish grammar to help me decide on the order)
Sanjuro came from a list of male Japanese names somewhere on the interweb...
still don't know what my original idea would translate to...
first problem: screename = too long...so I cut it to Kariudo Sanjuro (probably should've switched the order)
when the forum I was using that name on changed, I left and joined a new forum, where my name just became Sanjuro.
Eventually I moved here, and sanjuro had already been taken, so I settled on Kariudo.
The back of my high school grad jersey/jacket says "Prod" so i'm thinking about adding the "i" to the front for good times.
You can see pic of him in my profile that one my friend draw, because i cannot draw like him 
