All Women Love Shoes: I can't wait to actually throw this one in-game. Eep does love shoes. They won't be as good as the ones Guy made her, but man, she's going to love some of the shoes.
Five-Man Band: The Lancer. This is the member of the Five-Man Band who is most likely to not be a team player. He's the one who sneaks off on his own to advance the team's goals independently.
Interspecies Romance: Eep (Neanderthal) and Guy (Cro Magnon). Granted, this depends on whether you're classifying Neanderthals as a different species or just a subspecies of Homo sapiens.