Banyan

Banyan is one of the Gym Leaders of the Kuria region.

History
The first hurdle of many trainers in the Kuria Region.

Banyan is an all-natural powerhouse that takes care of a city known as Timbera City, known for being built inside of a giant tree.

He's the closest friend and adoptive brother in law of Professor Maple. Banyan often helps Maple with field work and arm wrestles him for fun. While Maple is the stronger of the two, Banyan does tend to give him a run for his money.

He also takes care of a Legendary Pokémon known as Shaymin. The idea of a gym leader with a legend might be intimidating, but do not worry. He only takes care of Shaymin, as it was born way too weak to fight or survive on its own.