Was there a guy named Titters around Randaccio ?
What was this guy Titters' role in the Magaddino Family and with Randaccio in particular?
Yes. If memory serves me, you're referring to Pasquale (Patty Titters) Natarelli, who was a longtime soldier within the Buffalo Family of Stefano Magaddino.
He was a versatile guy, close to Lupo, who engaged in heists, dice games and gambling, strong-arm work, etc., on behalf of the family.