Risto J. Hieta a.k.a. Nordic is one of the most influential figures of Finland's RPG scene and history. He published the first ever finnish RPG Acirema in the end of 80's and has published numerous bigger and smaller RPGs after that and still continues to produce new material, after ~10 year break. He has also published RPG related articles in PC gaming magazines and of course in many RPG magazines. He even had is own RPG magazine Claymore in the 90's.