Robinson

Role, aliases, and summary hidden by structure-only view.

Protagonist

A logician, extreme conventionalist, and philosopher who survives the shipwreck of the Patricia and attempts to logically build a synthetic universe and social hierarchy from zero on an uninhabited island.

In A Perfect Vacuum (Stanislaw Lem, 1971)

Possibly the same character

Same author, same name, in other works — cross-work identity is not asserted here, only suggested. Nartopo tracks character identity per work; these are separate pages that may or may not depict the same character.