Mark Trudeau (HERI)

 is Andy's nephew. He also starts dating Kali around the time of Imaginary Fiends.

Family
Mark is the older of the two Trudeau children. His sister, Beth, is his only sibling. They are the children of Ben and Alice Trudeau.

Their dad has an older brother, Andy, who is married to Prue with two daughters, Pat and Vicki, and a younger sister, Sarah, who is married to Josh, with two daughters, Marty and Grace, and expecting a third (and maybe fourth) child some time soon.

Their mom is the fourth of six children. She has all brothers.

Powers
He has the power to lift himself off the ground and float to some degree by levitating.