Sesqui-cousin or sesqui-1C:
1- Child of their parent’s full sibling with the other parent’s half-sibling.
2- Person who, in relation to the other person, has zero parents and three grandparents in common.
1- Child of parent’s full sister and of other parent’s half-brother at the same time.
2- Child of parent’s full brother and of other parent’s half-sister at the same time.
3- Person who, in relation to the other person, has zero parents and three grandparents in common.
4- Sesqui-cousin.
5- Sesqui-1C.
1- Child of their parent’s half-pibling with the other parent’s pibling.
2- Child of their parent’s half-nibling with the other parent’s nibling.
3- Child of their parent’s half-pibling with the other parent’s nibling.
4- Child of their parent’s pibling with the other parent’s half-nibling.
5- Parent's sesqui-first-cousin.
6- Sesqui-first-cousin's child.
My sesqui-first-cousin-once-removed is a good person.
1- Grandparent's sesqui-first-cousin.
2- Sesqui-first-cousin's grandchild.
3 - Child of the parent's half-grandpibling with the other parent's grandpibling.
4 - Child of the parent's half-grandnibling with the other parent's grandnibling.
5 - Child of the parent's half-grandnibling with the other parent's grandpibling.
6 - Child of the parent's half-grandpibling with the other parent's grandnibling.
My sesqui-first-cousin-twice-removed is a good person.