Sigrid is a cavalry lieutenant from the Lyssingham regiment. She participated in the battle of Misthaven. In her regiment, she is considered to be one of the best swordmasters. During her time in Dornwick she lived up to her reputation and became one of the only two soldiers who won six times in a row during the tournament without a single loss, with the second one being Kaewynn Higgins.
She took part in McAlister-Raleigh sweep to the south during 1498 campaign on the Western Frontier, and later in the Battle of Aethelyn where she helped repel the orc attack on the fortress.