Wulfric Birch is a Provost's Guard in Corus in the middle of the third century of the Human Era. He is assigned to Jane Street kennel in the Lower City and walks Evening Watch. In 246 HE his partner is Vinehall.[1] By September of the following year his new partner is the first-year Dog Ersken Westover.
In May of 246 HE Birch and his partner are assigned to arrest Ammon Lofts in order to follow the official complaint of Kayfer Deerborn because of Crookshank's raid on his court.[1]