Loviatar

Loviatar is an evil goddess of agony and pain in the Forgotten Realms campaing setting. She is commonly known by the name Maiden of Pain, and her poftfolio includes Pain, Hurt and Torture. Her symbol is a nine-stranded whip, with barbed strands. Her portfolio conflicts most with that of Ilmater.

Loviatar is also a name used for Louhi, one of the goddesses of Kalevala. It is unknown if the two gods are the same in FR.