Nice!
Unfortunately, Hugh was never a playable character, so he doesn't go on the Heroes Banner.
Some characters on the banner were meant to be playable but either their game got cancelled or they were unfinished (Coller, Victor).
I'm thinking of making more banners, actually. The Castle Keep is a huge fire hazard right now, but every playable character (even those from non-existing games) is represented. If I make a new banner with side characters, etc. I will add your Hugh.