Oh Leiven, it's going to be okay.

Leiven fears his magic and is terrified of hurting others with it. He was forced to use it against someone he loved dearly and is now convinced that he will hurt others without meaning to, especially as his magic flares and activates when he is upset or panicked.

Odessa possibly the only person who can touch him when he's in this state without getting frostbitten and loosing fingers.