+) Update: My parents aren't the type to raise a dog for him. Marriage is just one of many choices in life to them; they never pressure or nag him about it. Bringing the dog to our house and dumping it because of marriage? That’s unimaginable. If he leaves it here, they just lose interest and go 'You're leaving it again?'; I'm meeting my brother outside later, so I'll talk to him and post another update.