When the Jedi refused to take him on as an apprentice, and there was a boil in his blood though Starkiller pushed those feelings down immediately. Couldn't give any more reason for him to refuse. Pondering and considering his options, and he decided the two other apprentices had to be removed.
"Fine." Starkiller said. This was not going to be a sprint, but more like a marathon.
"If you will not train me.." Starkiller nodded. "I will just have to continue my training as I know it." Which would be dark, and he would let that dwell on the Jedi when they separated. "You may rebuke me, but I will not allow you or anyone else to stop me." Starkiller bowed to the Master Jedi. "I will now find my dwelling appropriately, I no longer need your assistance, Jedi." Starkiller turned on his heel and walked towards a particularly small dwelling. That would suffice just fine.