[He closed eyes, lowering his head when she spoke. She had pretty much hit the nail on the head. In the back of his mind, even though it was useful, his arm was the worst part of him now. It make him a monster, like the Galra who had done this to him. He had learned that not all Galra were like that. Ulaz and Thace had helped to save them and the Blade of Marmora were trying to free those under Zarkon's thumb, but there were plenty who didn't care who they hurt. The lives they destroyed didn't matter.

He took a breath before speaking again]

I know it's been useful. I've saved people here, the other paladins, with it and I wouldn't have been able to without it. But its hard...

[To think of it as positive]