She is an energetic and optimistic catgirl who enjoys singing, dancing and making friends with people. All she wishes for is peaceful coexistence with humans and doesn't resort to fighting unless she cannot avoid it. Because of this, she stands out among all the other Darkstalkers, many of whom are antihero at best. Her nice attitude has made some people tolerate Darkstalkers more and this gives her more motivation to persuade more humans to accept them since Felicia loves humans due to their personalities and open-mindedness, despite some not accepting Darkstalkers easily she doesn't give up her passion to make friends with the ones that care.

Felicia tends to have a very high pitched and cutesy voice, however a deeper and sultry voice for her is fine too!