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Associated with the A.F.R., Luria P uses her feminine wiles to seduce her targets in order to capture, or gain information from them. She is in fact, cold-blooded and extremely brutal.
Midway through the novel she poses as a Swiss hand model, and seduces Orin Incandenza so that the A.F.R. can capture him for interrogation.
Her real name is Luria Perec
There is a theory that Luria P is a cover-name for Avril Incandenza, or vice versa.