Is Cody Rhodes brother goldust?

yes last name Rhodes and runnels
Runnels is the son of Dusty Rhodes as well as the half-brother of fellow WWE superstar Dustin Rhodes who is better known by his ring name"Goldust".He is also nephew of Jerry Sags and Fred Ottman better known as "Typhoon" or "Tugboat",and godson of Magnum T.A..On March 21, 2007 at the WWE Hall Of Fame ceremony Cody,alonside Dustin,inducted their father Dusty into the HAll of Fame.