Ikicha leaves a stark Cookbook confession that he is profoundly lonely.
Ikicha's eleventh-edition entry contains only a direct admission of loneliness. Its placement precedes the unexpected reunion of Carl's scattered allies in Cuba.
Carl later recognizes loneliness and isolation as forces stripping crawlers of their humanity, making the brief old note a warning about a danger as real as any monster.
A mostly empty Cookbook page bearing a single lonely handwritten sentence.
The note frames the chapter's realization that isolation is breaking the crawlers.