first great-great-cousin-pibling

Great-grandparent's first cousin.

My first great-great-cousin-pibling is a good person.

co-first-cousin-twice-removed-in-law

Spouse's first-cousin-twice-removed's spouse.

My co-first-cousin-twice-removed-in-law is a good person.

first cousin-nibling

First cousin's child.

My first cousin-nibling is a good person.

first-cousin-twice-removed

1- Grandparent's cousin.
2- Cousin's grandchild.

My first-cousin-twice-removed is a good person.

first-cousin-twice-removed

1- Grandparent's first-cousin.
2- First-cousin's grandchild.

My first-cousin-twice-removed is a good person.

first-cousin-twice-removed

1- Great-grandparent's sibling's child / Grandparent's first-cousin.
2- Parent's sibling's great-grandchild / First-cousin's grandchild.

My first-cousin-twice-removed is a good person.

first-cousin-twice-removed

1- Grandparent's cousin.
2- Cousin's grandchild.

first-cousin-twice-removed.