Marna was born in 285 AL and raised at Horn Hill. She was a good friend of her cousin Samwell, and was saddened greatly when he left to join the Night's Watch.
She was very skeptical when she found out she was being betrothed to Allun Orben, and would marry him when he was knighted.
in 302 AL Allun was finally knighted and married Marna quickly. Over the next year she became a mother to Randyll Orben, named after her uncle.
Marna gives birth to a second son, Lorent.