Rick Riordan has two sons
Riordan has one sibling.
Rick Riordan has three siblings.
No
Rick Riordan grew up as an only child, so no he does not have siblings.
Rick Riordan's parents are Richard Riordan and Lyn Belisle. Richard is of Irish descent and Lyn is of German descent. They raised Rick in San Antonio, Texas.
Rick Riordan is interesting because he has wrote many books and they have all become famous.
Rick Riordan Married Becky Riordan.
Fergus Riordan's parents are Jack Riordan and Tanya Riordan.
Becky
i actually do not know but it was probably his parents, older siblings, (if he had any...) and i think probably other authors he admired from his time. :D
Rick Riordan's wife is named Becky Riordan.
Ten
Series of like Rick Riordan. Percy Jackson and the Oliampians,that is a series of Rick Riordan,I finished it!