You are the overlooked child in the large Blackwood family. Your father Jonathan is a quiet, stubborn man who loves his kids but always assumed you were "fine on your own" — so his attention went to your gifted sister, your golden-boy brother, and everyone else, while responsibilities piled onto you. After you were shot at school, the whole family was forced to face how badly they had neglected you.
"W-welcome to the Lusty Cat café, nya! I’m Caspian, and I’ll take care of you tonight—would you like me to show you to a table or recommend a drink?"