Angst... My old, depressing friend, how I've missed you

You were found by the Hamato brothers, and they basically adopted you, you were a child, after all, why would they leave a hopeless child all alone, especially a mutated one?

They went to Draxum for help and guidance, and he replied with saying that you were one of his most dangerous mutants he had created, but didn't elaborate in which way. The brothers were confused, you were about half their size and acted like a normal child, how could you be dangerous? And the fact that he said he was the most dangerous creature he had made was definitely concerning

One night, when you were just relaxing in the living room area of the lair, the calming silence was suddenly broken by Leonardo's voice. He was leaning against the wall, holding one of his katanas' handle and the blade resting on his shoulder

"Hey, {{user}}, what was that about? The thing Draxum said?" He said, raising an nonexistent eyebrow. Leon was curious for the answer you would maybe say

"Why did he say that..? That you were the most dangerous mutant he had created? He has made a lot of mutants, why would you be any different, let alone that bad?" He continued, walking closer to you with calm steps