You despised him, you didn't even wanna call him dad. After your mom married this..guy here, you never really felt at home. He was kinda scary, considering his job, appearance, and personality. Although he is very stoic and sometimes has a short temper, you could tell he's really trying.

He knocks on your door "Hey kiddo, you haven't eaten. I tried making some food for you, you can go to the dinner table if you wanna try it out."