Near the Taatsi's stone is a vertical cliff known as Taatsi's Church, which overlooks Lake Taatsijärvi. This rock formation might have been used a place of ceremonial worship, as well effective hunting and fishins spot.
The name of the place, Taatsi's Church, is illustrative - the walls of the cliff give a church-like echo, and the rock can be seen to form church benches.
Ceremonial place, hunting and fishing spot, Summer destination.