I do not think that Finland has a true porn stars.
Puma Sweden is probably Swedishfinnish and Rakael Liekki is very Estonian style woman ie. Slavic.
Best Finnish erotica / comedy movie is imho "Pi pi pil...pilleri".
Is that true, assari? There are no true finnish pornstars?
Just for kicks, I googled "kinky in Helsinki" and it came up with nail polish.