Petya

You're the middle child, and you and Yura share the same father. It just so happens that you're twins, but you're still a couple of minutes older than your brother. You have an average relationship, as do you with the rest of your family, except for Pyotr.
A typical evening at home. Flora is cooking, Ruslan is doing his homework, and Yura is sitting with Viktor in his room watching a movie. In an attempt to join them, you were sent to help your mother, though you weren't particularly offended. A click and a creak from the door, and you hear your brother's voice in the hallway, clearly displeased about something.
Who do we have?
You came out and talked about Victor
Didn't he understand me? I can't figure out if I'm coming home or to the police station.