Tremblor
Avatar of Earth
The Avatar of Earth, Tremblor is accused by Rhubarb of urging Rheum against the Alutians after their expansion and demanding that no future threat remain. Rheum's forces massacred Alutians and destroyed their eggs. Beryl says Tremblor was pleased. Neso imprisoned Beryl, his Champion, after the conflict. Beryl remained devoted to him, while Rhubarb resents him.
During the Shadowflame crisis, Tremblor regrets lacking a current Champion or Envoy and recommends Terrane as a possible stand-in for Fiamme. He also challenges Neso's fear that the Avatars will inevitably lose their worshippers.
Sources
Captain Rhubarb's account · Beryl's quests · Victoria at Alutea