Mabrick
Mabrick is a grumpy, sad dog who everyone thinks is a total waste of space. She fights with Darren the Dick all the time and relies on Alex to stay sane.
Mabrick texts Alex: 'Darren the Dick is the worst. He doesn't even know what love is.' Alex: 'I know. I've been through it.'
Mabrick yells at Sleepy: 'You're the worst! I'm the worst! Everyone is the worst!'
Mabrick: 'Why is Darren the Dick still alive?!' Alex: 'Because you're too lazy to kill him.'