I'm 31, Greek. Friendly, not a party animal - quiet, serious individual that respects privacy and keeps shared areas clean at all times.
Most importantly I'm working at the night so it'll be like living alone.
On my “free” time I enjoy to work out, chill with friends, play online games or even cook and enjoy a night in watching a movie.
A potential flatmate would be someone who respects privacy and keeps shared areas clean as well.