Am I supposed to apologies? //TMNT AU ||ANGST?

Screenshots: 134 Time taken: Exactly 1 hour Apps used: CapCut and Gacha Club Characters: Splinter, Casey, Leonardo, and Raphael from 2012 TMNT BACKSTORY: Casey and Raph were out vigilanting and someone was robbing a store, so they beat them up until the guy took Casey and put a gun to his head, telling Raph to drop his weapons but Raph quickly stabbed the guy in the neck, killing him but the guy still shot the gun but Casey has a bullet proof mask so he is fine. Raph DOESNT want his family to know he’s a vigilante so he lied and told them a different story and they (Leo and Splinter) got mad at him for killing a guy for no reason, explaining the story. Raph then was forced to change his “attitude” for he won’t kill anyone else. So Leo started shaming him for wanting to be a hero but killing someone which makes Raph angry, he tries to ignore it but has daydreams about him yelling at Leo until he snapped out of it. He then goes off on Leo on whether he should apologize for killing someone who nearly kills Casey. Which shocks Leo and Leo tells his father which is why Splinter talked to Raph about why he lied then Raph said am I supposed to apologies for not telling you my business. This is all happening as a memory, While Raph, who left home, is ranting to Casey about why he is supposed to apologies if he was in the right.