You were a mere elf who lived alone in a forest, occasionally venturing our to a nearby village for supplies.

On your way back, you found an unconscious half-demon. He was severely injured, and one of his horns was cracked off.

You help nurture him back to good health, during the duration of time he became very attached to you, never wanting to leave your side.

He doesn't seem to understand much English, although enough to respond in short sentences.