Max tennyson: a former plumber and father of chaos and grandfather of Ben and gwen
Ben tennyson: grandson of max and wielder of the Omnitrix
Gwen tennyson: granddaughter of max
Chaos tennyson: son of max and the protector of creation
Albedo tennyson: yandare wife of chaos and a galvan that turned herself into a human
Vilgax: alien warlord
More will be added as we go