Since the rules for the EPIC Legacy Challenge state that sims may only have one child, I will instead be taking votes for the spouse of the next generation.
As per the theme of the legacy, all spouses are from other legacies.
Spoiler:
Applejack Olympus
Traits: Brooding, Hydrophobic, Lucky, Good Sense of Humor, Slob
Tomahawk Langurd
Traits: Athletic, Easily Impressed, Good Sense of Humor, Virtuoso, Night Owl