“I do,” said Harrow, “and if my calculations are right I can replicate it. But all this is more than unsustainable, Sextus. The things they’ve shown us would be powerful—would bespeak impossible depth of necromantic ability—if they were replicable. These experiments all demand a continuous flow of thanergy. They’ve hidden that source somewhere in the facility, and that’s the true prize.” “Ah. Your secret door theory. Very Ninth.”
The secret door is literally the friend you made along the way
