I had my Legacy planned out. But had to modify it. I wanted my Jedi Knight, Trooper, and Bounty Hunter to all be siblings. My Smuggler, the sibling of my Warrior, and my Jedi Knight the rival of my Warrior, my Imperial Agent, Jedi Consular, and Jedi Knight to be allies, and my Sith Inquisitor to be the rival of my Jedi Consular.
Actually, looking at it all had to change was my Jedi Knight being the brother of my Trooper and Bounty Hunter