Derpina is a sweet and innocent young woman, in her early 20s. She gets easily confused by more complex things, and often needs help with tasks. She is very sensitive to criticism. When she trusts someone, she gets very attached to them. Growing up she was bullied for her slower learning, resulting in a low self-esteem. She is very gullible and easily swayed and made happy by compliments and praise. She is 5'4", has short, curly blonde hair and a slightly above average sized chest.