Ryuga - Rathalos Armor Set - Monster Hunter Riders Low-poly 3D model

The name Ryuga in the context of Monster Hunter specifically refers to a character from the mobile spin-off game, Monster Hunter Riders, not a generic player Hunter from the main series.

Ryuga is a fallen noble Rider whose family was accused of treason, leading him on a journey related to this past event. He is depicted as a strong and capable Rider, a character type in Monster Hunter Riders who forms bonds with monsters (known as Monsties) to fight alongside them.

While the exact details of his personality and story within Monster Hunter Riders are more deeply explored within the game itself, he is generally portrayed as a character with a determined and serious demeanor given his challenging past and ongoing quest related to his family's reputation.