Noah Kuttler, better known as the Calculator, is a DC supervillain and tech-genius, primarily known as a mastermind who operates a worldwide information-brokering network for other criminals. While he occasionally acts as a field combatant, his role is typically that of a tactical strategist and hacker.Here are the primary villains, teams, and rivals associated with Noah Kuttler:Primary Hero Rivals: Oracle (Barbara Gordon): Kuttler's main rival, as he considers himself the malevolent counterpart to her role as the Bat-Family's information broker.The Birds of Prey: As a result of his obsession with Oracle, he frequently clashes with her team.Batman & The Bat-Family: As a Gotham-based menace, he often opposes Batman.The Atom (Ray Palmer): Kuttler was originally introduced as an enemy of the Atom.Villainous Affiliations & PartnershipsSecret Society of Super-Villains: Kuttler is a founding member and high-ranking, tech-support member of the organization.Lex Luthor: Kuttler has worked under or with Lex Luthor in the Secret Society.Fearsome Five: He has been a member of this villainous team.Talia al Ghul (Animated Movie Universe): In Batman: Bad Blood, he serves as a tech agent for her and the League of Assassins.Mother Machine: Associated with this villain in recent comics.Key Traits & Versions"Unternet" Creator: He developed a secret, underground internet for criminals to plan attacks and share information.Noah has brown hair, blue eyes, wears eyeglasses, a gray or black suit, dress pants, loafers or other dress shoes. Transformed into a "behind the scenes" villain, he often sports a Gen-X hacker aesthetic.