concrete kate mckinnon or jenny slate as his partner-in-crime back when he worked at mtv, step-siblings from his father's third and fourth marriages, people he grew up with, the one rich friend who makes him uncomfortable, neighbors out in bay ridge, creative types he's conned into becoming mentors, b99 faces, jake gyllenhaal, aidy bryant, phobe waller-bridge, randall park, lakeith stanfield, alia shawkat