Actually it's a coincidence. The person who invented the species has a lot of customers and comes across many MANY usernames. It's logical that you can't remember every single one of them right? I had something similar happen. I thought of my name in 2011 before I even registered on any online platforms and when I registered on deviantart I noticed that there is another person with this name and yes we hadn't crossed paths but I have also encountered similar situations that involve me and people I had to deal with in the past but that is no reason to blow up like that. Just letting you know that this situation has been misinterpreted and I would like it if people don't spread any false rumors ^.^
No one is the only one with that exact name on the whole internet with god knows how man 75452468 users (no specific number I just ran my fingers over my keyboard).
Also side info Imukai never let the person really explain herself and just went on to attack her then block her and run c:

Hello white knight. Make assumptions much? I sent them a note before I replied to the journal to begin with. She opted to keep it in the open and give me the proverbial finger so yes, I removed her from my life and made this PSA for anyone wanting to ask me if I was aware that I had become an adoptable race. Tell me, how many of those MANY usernames she has to look at belong to someone that a) saved her life, and b) belong to a commission she finished within a week of making the sketch for this adoptable race?

You don't have to answer, because this conversation won't go anywhere. You have a good day and I wish you all the best. It's nice that you defend someone, it really is. But don't do it here. She stole my name, plain and simple. Karma will do the rest.

Well said. It also begs the question that what kind of a person steals the name of the person who helped him, no matter if the name would belong to a character of any description. Refusing to even talk about it, to change the name, that alone speaks volumes.
As to that absolutely hilarious mention by the white knight here, about such a generic username being taken that is made of two common words, that happens all the time. A generic username like that is just begging to have been used somewhere else. But as to Imukai? Torukai? Any other names of your characters that are by no means generic? Not even as real world names on real people? That does not happen by coincidence, nor is it logical as the white knight puts it. It takes effort, it takes purpose to just outright take it and use it elsewhere and then make a profit with it and then flip the finger when the person gets called out on it.

You are in the right here, no question about it. This interference by these adorable white knights with their ridiculous claims about getting ones name stolen and getting it turned into an adoptable race mere days after a commission for you was finished being logical, only proves it even further. Silly blighters.

Quite so. "Moonlight shadow" is also the name of a rather well known song. So that fact alone would also make it a lot more common than actual names with thought behind them. It is also, once again, a combination of common words.

I also find it incredibly hard to believe that, say, all those accounts for example in Youtube that share the exact same name with a well known Youtube personality just happen to be COINCIDENCES. Especially when they pop up on the original personalities channels and try to get profit of some description out of people ending up on their channels. Coincidence, yeah, suuure.