Hau's Garbodor

Garbodor was the fifth pokemon that Hau obtained in the Alola Region

Prior to Catching
Only about a few days before the events of Episode 2/6, Garbodor appeared from the mountains and planted itself in the middle of the East Malie Cape, contaminating the water. Hau agreed to solve the problem, although at first easily overpowered by the strong pokemon, he was eventually able to defeat it and catch it.

Trivia

 * With only three moves, Garbodor has learned the least amount of moves out of any of Hau's Alola pokemon.