And found some really fun stuff over at Ichiban Ushiro no Dai Maou's official page.
As of this moment though, it's not shown. At least, publicly anyways. I came across pictures of both Yuri and Bouchirou, at the time of this post the profiles of both of these characters were not made public.
Ok Marvelous, what's the deal? I know I have this running hatred against your constant use of Flash across most of your special webpages, but you didn't have to leave your files unlocked like that. I mean.... too easy. I used tactics from more than 3 years ago, and you mean to tell me things haven't changed since then? I didn't even have to raid directories... Wow...
Anyways, putting that aside, amusingly enough their character profiles are pretty much blank, Yuri has a similar description like Eiko in that besides the name, there's just a one-liner description. Bouzo on the other hand, has a blank description, aside from name. Oh well.... fun times.
(I uploaded low Q files, in case this is my exclusive lol... maybe in one week's time HQ versions will be uploaded or if Marvelous unlocks them first)