marries a man because he compliments her weaknesses
she is a cyborg that had her humanity taken from her
he is a human willing to fight enemies 10 times more powerful than he is for the sake of the people he loves
he is willing to sacrifice his wishes for the sake of mankind
he is willing to give her and her brother a second chance to redeem themselves
reminds her, a cyborg stripped from her human feelings, of what humanity really is about
pushes him when he got injured by mere human bullets, the warrior that could survive superpowerful beams by creatures 10x stronger, because he is letting himself go
People yap about Goku, but Krillin is the real winner.