Sir Arthen is the son and heir of the late Sir Gildas. His seat is Falt Manor.
Sir Arthen is slender, with jet-black long hair. He's known to be lustful, energetic, just, and valorous. He's known for his honor, hospitality, and his loyalty to his family.
He was married to Lady Nerys. In 506 they had a daughter, Alis, who only survived a year. In 507 Lady Nerys ran away and disappeared. She later died in a monastery.
He has a bastard son, Selyf, born in 513, destined to die if he becomes a knight.
In 514 Sir Arthen married Lady Braith.