Sester-2C:
Person who, in relation to the other person, has zero parents, zero grandparents and five great-grandparents in common.
My sester-second-cousin is a good person.
Child of their parent’s first cousin with their other parent’s sesqui-first cousin or are the child of their parent’s double-first cousin with their other parent’s half-first cousin.
My sester-second cousin is a good person.
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.
My first step-cousin-uncle is a good person.
1. The grandson of one's parent's stepsibling.
2. The stepgrandson of one's parent's sibling.
3. The grandson of one's stepparent's sibling.
My step-cousin-nephew is a good person.
Grandparent's male second cousin.
My second great-cousin-uncle is a good person.
Son of their grandparent’s full sibling with the other grandparent’s full sibling.
My double-first cousin-uncle is a good person.
Sixth-cousin-ten-times-removed (6C10R).
My sixth-cousin-10X-removed is a good person.