Go back to Lion's Temple and get another orb.
Someone said i have to progress the story far enough to get another fire golem to spawn there, but so far, nothing is happening when i go to the temple. The fortune teller tells me i cant do anything for Ceres anymore, the Bartender has no more rumors, and the only thing i can do now is find the next body for this next ghost (the one after Faylen). She said something about a tough person, but i dont know who that would be.