I need help deciding on a name ...?

The dark brown hair, being very domestic, cynical, and very smart reminds me of the goddess Athena from Greek Mythology and PJO. Comparitivley the second character reminds me of the opposite goddess Aphrodite. So for the first one I would name her Annabeth which has the letters A-T-H-E-N-A in it, and for the second character Aphrodite's roman name is Venus and another name that starts with a V is victoria. I feel both names fit the characters very well. Last names could be Swift which means Fast and Annabeth seems to be like a person who is pretty ahead of the game in the smarts department and if as smart as you make her out to be shw will be a very quick thinker. So Annabeth Swift. and the other girl could be Victoria Hayden because it sounds nice.