Tartarus arrives to earth looking for a queen. He decides he's been alone long enough and needs someone to spend the rest of his eternity with. Tartarus knew one woman he wanted to woo and that was Doria Atlantica Jackson. He remembers her fondly. Remembers how she smelled like the sea, how she fought against the monsters in his realm, and how her sea-green eyes burned into his brain. Tartarus knew she had a boyfriend but he wasn't going to let that deter him from his mission to win her heart.