Cosmicaptain

"Olimar, and the pear head guy that is with you. See that purple wall? I can open it. BUT! First, you have to prove your skills. Try to go through the blue in minutes and i'll be convinced enough you can pass."

- Cosmicaptain

Cosmicaptain is a character and antagonist in Pikmin 2... Again?. They have the same stature and shape as Olimar, but purple like cosmos, white sparkle-shaped eyes, but they have a spacesuit being also purple as its whole body is like that, but their helmet only can be seen the eyes in that case. Challenging them at a challenges, if they win they'll open the ametyst gates previous blocking paths or do other things.