Brother Against Brother

The Sethekk departed Skettis with great fanfare when Auchindoun exploded. Surely it must've been an omen of our master's arrival.$B$BMy brother, Syth, was one of their leaders and told us we were obligated to go into the temple ruins and face our god.$B$BAfter we took up residence in the ruins, calling them the Sethekk Halls, I began to doubt my brother and his ally, Ikiss.$B$BIn time, Syth had me cast out of the Halls, but he refused to let me take our sister Lakka with me. Will you help me rescue her?