Frank's sibling?
It just registered with me, while re-listening to Welcome to the Horizon(the actual episode)....Frank must have an actual brother or sister...do they ever get mentioned again?
Context:
>!While the duplicate parents are arguing, Stephanie Sturgis mentions she gave birth to 2 of his kids, presumably one is Frank. June is a sister-cousin, not an actual sister...I can't think of where a sibling has ever been mentioned again, but maybe I missed it?