Simple.
I just had to make this project. I would choose Brokenstar. I hate Tigerstar SO. MUCH. And Brokenstar but whatevs. Tigerstar is to, um, how should I say this...I feel like he's more ambitious than Brokenstar. THERE'S SPOILERS DOWN THERE SO IF YOU DON'T WANT TO HERE THE SPOILERS, DON'T SCROLL DOWN, PERIOD. Alright, these are the spoilers. Tigerstar likes to kill. Here's a list of cats that he basically killed: Runningwind, Brindleface, Bluestar(because the dogs were led by him), Redtail, Gorsepaw, and Swiftpaw(because the dogs killed her and the dogs were led by him). AAAAGGGGHHHHHHHH. Oh and Brokenstar killed kits...technically.