Janus

A psion child — Lena's brother. Gambino enslaved himself to Janus in order to betray the New Leaves. Together with Gambino, Janus tracked Xanathar down in the Greypeak Mountains, banished the beholder to his hideout, and took the ill Lena away in search of Mordenkainen's healing in Evereska. Gambino later killed Janus when Lena was no longer available as a source of power, using Neverember instead to find the buried Neverwinter.