Silk-23 skidooby don't

Rostrum wrote: I don't think this works. For one thing, the only way I can swallow Horn steadfastly refusing to acknowledge the obvious during his return to the Whorl (that he is a spirit posessing Silk's body - an almost commonplace idea given Horn's experiences) is that Silk himself is preventing it in order to avoid facing up to Hyacinth's death.

This is my strongest objection to the theory, which you didn't respond to.