I fixed it up a bit, said that his father had a less intense form of heterochromidia (one eye brown the other hazel) and that the scar was something he got when he was going through bootcamp - the appearance I gave him isn't just something to make him stand out, I'm not expecting characters to just go up to him and go "woah, cool" considering how strange Nekos and other species can look (hell, even Neps with cybernetics), rather I just had a cool idea for the cloning thing and his atypical appearance stemmed off from that,
So anyway yeah, does that cover it a bit better?