Natsuno thinks quickly: Pal is the Sixth, the pale teen's name indicates Eighth and the hysterical kids are probably not suspects. That makes the annoying blond trio the Third House.

They're dicks for sure, but if Natsuno's going to advance this memory to a conclusion it will to the correct one.

"I think Dulcinea Septimus is involved. She's controlling her cavalier's corpse, right?" Which apparently is not allowed. "She could've had it carry her out if it the 'soul siphoning' engendered her, but made it stop the summoning instead."