Welcome, Six!
First, I wanna apologize for going in and editing your post.
There was a "span" "/span" tag that was messing with the text in your History section that made it tough to read on the fancy Sonorous board theme. I simply removed it, altogether, as it wasn't needed at all.
Sorry. But yeah.


Alrighty, let's get to it!

First thing's first: before reading, I noticed this - at the bottom, where it says "Played by [Discord account]," please fill in your Discord username, including the hashtag number that goes with it.

Second, For "Appearance," despite having a face claim image for your character, you do still need to describe their appearance in detail, as well. The image is just to fill in any gaps that the written description may miss. Like, for example, does his hair cover a particular eye, or are the bangs more centered to give the appearance of covering an eye if looked at from a certain angle? Clarity on details like this help to let others know exactly what they see when around him.

Third: "Role"
You have "Student" but you didn't clarify what year. Reading ahead, I assume he's a first-year student. If you could have "Role" reflect that, that'd be great.

And lastly - and this is the more daunting one:


That said, Kai does have legal guardians, but the scenario that's been given could be difficult.... Kai wouldn't get as far as being enrolled into the academy if he just decided to up and do it- because, unlike a theme park, you can't just hand them money on the spot and get in. Now, you may have implied that he applied in advance of running away, but I'm not sure; it's left a little too vague to be certain.

One of the following would have to happen:
(( A )) - You'd probably have to edit the history and find a way to have Kai clearly prepare in advance, like, say, applying for the academy online (pretending to be one of your parents?) or something before leaving, going there to conduct the Entrance Exams (written and duel), pass them and pay tuition, and then, later, intercepting any physical mail from them (like your academy blazer) somehow, so the parents don't find out about it yet. THEN run away. Of course, that leaves the issue of whether the parents choose to let Kai stay at the academy or not and/or the brother retrieving his card or not. (But those last bits can be resolved in the RP rather than in the profile, if you want.)
(( B )) - You'd probably have to edit the history and have the parents consent to enrolling, in advance, due to the above reasoning, if you don't wanna think about elaborate plans.
(( C )) - Any other option that can work that I naturally didn't think of.

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And that's that.
Just those things to take care of in an otherwise good profile.
Once it's all "done like dinner," you can send the link to #forum-requests again, or DM me personally to let me know, then I'll go over it again and see if we can approve zis tiing!