Rick Riordan grew up as an only child, so no he does not have siblings.
yes
Becky
Rick Riordan has three siblings.
Rick Riordan's wife is named Becky Riordan.
Rick Riordan loves to be an author
No, Rick Riordan is not a half-blood.
There is no publicly known connection between Rick Riordan, author of the Percy Jackson series, and Timothy and Michael Riordan of Riordan mansion State Park in Arizona. The Riordan name is not uncommon, so any familial relationship between them would need to be confirmed through official channels or by the individuals themselves.
Rick Riordan's real name is Richard Russell Riordan Jr.
Rick Riordan's wife's last name is Riordan. Her full name is Becky Riordan.
Rick Riordan lives with his wife, two sons (Haley and Patrick). For pets he has one dog (a Golden Labrador mix) and two black cats.
Rick Riordan is the author of the Percy Jackson series.If your a fan you might want to try The heroes of Olympus series (also greek mythology!) and the Kane chronicles (egyptian!)The ever-promising Mr. Rick Riordan!