フェルナンデス

"It's time, it's time, it's time!! Let's go wild you guys!!"

Yousuke's Substance partner.
Just like his fiery looks show, he's a super hot blooded Substance.
He has a simple personality and is very straightforward.
He's seen as a bit overbearing to those around him and is stubborn and quick to pick fights and go wild.
He has a high combat ability.