Looker

Looker is an International Police officer who travels the world to investigate villainous teams. He first appears in the Pokémon G-Men series as an ally of the Pokémon G-Men. He then appears in the Noivernman series initially as an enemy of Noivernman, but becomes his ally when he realizes that Noivernman is fighting for justice.

Trivia

 * His role in the Noivernman series is similar to Quentin Lance from Arrow.
 * His presence in many of the PTverse series is similar to how Phil Coulson appeared in many films in the Marvel Cinematic Universe.