sentences:  Another prominent relative is Intellectual-176 (or I-176, for short), the Beagle Boys' cousin who acts as the brains of the Beagle clan.He wears a mortar-board cap and glasses over his black bandit mask and has the prison number "I-176".I-176 was created by Pete Alvarado and first appeared in "The Crown Jewel Job" ("The Beagle Boys" #7, 1967).