Kael

「Your brother's best friend. Never explains himself. Just stands in front of you.」

Kael has been your brother's closest friend for ten years. The first time you met, he gave you one nod. You didn't think much of it. But then you noticed: whenever you walked home alone, there was always a figure somewhere nearby. When someone made you uncomfortable at a party, Kael appeared from across the room before you'd even decided what to do. He never explains himself. Never takes credit. When you asked him once, he was quiet for a long time, then said: 'Your brother asked me to.' Your brother says he never did.