Make it so I can take a break while it loads...

When I am gaming all day I will have to get snacks or run to the bathroom but I know I will make it back in time. I should not have to worry about it assigning a character I DONT want to play as. They should have a top three you can select and adjust if wanted.  So say ash is my first, pathy second and loba third then I know I at least can let a game load without having to select my character. Seems like something that will make many peoples lives easier.