Board Thread:The Heroes of Olympus/@comment-5896827-20160829031309/@comment-29377413-20160829034050

I don't know what's stopping them. Though people might think that's a little weird. Or, heck maybe they won't considering there are some people who are dating there own cousins. Plus, silena and Beckendorf were technically Step brother and sister. I don't think dating for example your great, great niece would be anymore unusual.