Karolina

Karolina (also known as Karo) is Pyton's ex-girlfriend. She works for a professional audio-visual company, and has developed the ability to read lips. She has been known to use this skill whilst working with the police and to alleviate boredom. She can be strict, and was always lecturing Pyton on his behavior while they were dating.

Etymology
Karolina is the feminine form of Carolus, which in turn is the Latin form of Charles. Charles comes from the Germanic name Karl, which was derived from a Germanic word which meant "man". However, an alternative theory states that it is derived from the common Germanic element hari meaning "army, warrior".