After you meet the Prince, you tell him you were a Soldier (Templar or Warrior), Archer (Ranger), or Wizard (mage or prophet). This leaves one talent tree empty, the Assassin. I know that you're working on getting the Assassin new gear and stuff, but I got an idea to help (you probably already thought of it maybe.
You can tell the Prince you were an Assassin before you got amnesia. An extra reward would be the Dagger of Embers, but i guess you could just use the axe too? Anyways, after that you're told to join either the Mages or Army. Now the Assassin imho really doesn't fit into either of those. So I thought why not have an Assassin's Guild, or Thieves' Den. The Prince doesn't tell you to join them, however after you kill the dragon, he has you thrown out of his castle, where an assassin/thief meets you and invites you to join thier order. Most of thier quests rely on scouting, assassination, thievery, and sabotage. It would be a fun quest line, I like both the army and the mages quest lines, but the assassin could use it's own. Of course, anyone would be able to join, just like the army and mages.

