1. The son of one's grandparent's stepsibling.
2. The stepson of one's grandparent's sibling.
3. The son of one's stepgrandparent's sibling.
2. The stepson of one's grandparent's sibling.
3. The son of one's stepgrandparent's sibling.
My first step-cousin-uncle is a good person.
by Elivaldeq November 24, 2019