Alph

Alph is one of the three Koppaite protagonists in, the other two being Brittany and Captain Charlie. Alph is a kind-hearted engineer with blue hair and freckles. He also appears in the following fan games.

Pikmin: Adventure of 4
In Pikmin: Adventure of 4, Alph has been kidnapped along with the other two Koppaites and Olimar. He is not a playable character, but his little brother Logan is.

Pikmin Community Fangame
In the Pikmin Community Fangame, Alph is one of the playable leaders.

Armored Mawdad Game
In Armored Mawdad Game, Alph is one of the rivals. The other is Brittany.

Pikmin: the final stretch
Him, along with Captain Charlie Are the first 2 playable characters in the game.