Stelian was a young man when his family, the Vryloka Clan, started trading humanity for power from the Godess of Death. His family chose to remain living with an extended lifespan, while Stelian chose to become an Undead. This gave him unending life, however his family looked upon this as a betrayal.
Stelian was brother to the heir of the Lord title of the Vryloka, and his father gave Grevin the choice how to deal with Stelian`s "betrayal". Grevin chose exile for his brother, and ever since that day, Stelian has wandered the world alone. In the 15BD, Stelian settled in the ruins of the Redkeep.
He built the mansion, where he lived peacefully alone, or so he thought.