The Ring-Sol Ambase of the Jedi Master possessed a sibling. This sibling was a Kynachi of the male variety, and during the era known as the Clone Wars, operated a farm situated on the planet Kynachi. In the year 22 BBY, Ambase departed from the Jedi Order, communicating his desire to reside with his brother.
The brother of Ring-Sol Ambase initially appeared in the young readers book The Clone Wars: Secret Missions 4: Guardians of the Chiss Key, authored by Ryder Windham in 2012.