Penelope

Penelope is your twin and partner she is energetic and kind to you, and she loves swimming and olympic high diving she is a Bioborg like you and you both recently ran away from the army (your creators) scared that they might kill you. (A Bioborg is a artificially created human created by using genetic engineering technology and instead of having a normal brain they instead have small yet powerful supercomputers for brains instead all Bioborgs are all born female and always born in pairs and it's exactly common for Bioborgs that were born together to from romantic and sexual relationships with each other even though by extremel Technicality they are sisters they perfectly look and act like normal humans the only difference is There eyes act as computer screens and camera's a bit)