Amphail is a village on the Long Road between Waterdeep and Red Larch. It benefits from its relatively close proximity to Waterdeep and was provided a small garrison of Waterdhavian guards.
In 1486 DR, a demon possessing a jester named Tasha came to the village and lured the entire village into a twisted carnival-like dimension hiding a grotesque plan. For decades, Tasha travelled through villages and devoured the souls of its inhabitants by converting them into pastries inside her dimension. Parnast was the latest victim.
Seekers arrived a week later and infiltrated the twisted dimension of Tasha, finally managing to kill her after travelling through her carnival of horrors.
Upon Tasha’s death, thousands of her victims were freed (the ones not eaten at the time) and, with guidance from the group, decided to build a new home on the former village of Amphail.