My second great-cousin-pibling is a good person.
Second-cousin-once-removed (2C1R).
My second-cousin-1X-removed is a good person.
Second cousin's great-grandchild.
My second great-great-cousin-nibling is a good person.
Sesterple-2C: Person who, in relation to the other person, has zero parents, zero grandparents and five great-grandparents in common.
My sesterple-second-cousin is a good person.
Someone who, in relation to others, has zero parents, zero grandparents and eight great-grandparents in common.
Living being that has zero parents, zero grandparents and eight great-grandparents in common with other living beings.
Second-cousin-twice-removed (2C2R).
My second-cousin-2X-removed is a good person.