Atra and Cethgus.

Cethgus is the hero, Atra is the sidekick.

Just because. Cethgus is this badass warrior dude, and so is Atra, but Atra seems like he would be the "sidekick" so he would have a chance to stab Cethgus in the back someday!!!

Shi Long - He is the legend everyone knows and loves, whose fighting skills are unmatched and his fury for justice is infectious.
Cethgus - He is the rising Warrior hero that everyone deserves protecting them.

I think that Bentre would make and awesome superhero and Darkblade his amazing sidekick. Why do you ask, because bentre has this amazing ability to kick some enemies ass with his strong athletics and ungodly endurance. Along with that his lightening ability alone would fry them. As for Darkblade, he has the amazing power of drinking tons of alcohol with almost no side effects while knocking the enemies flat. Together, they are an amazing duo of death and puns. So if they don't kill you with their powers first, their horrific puns will.

Muz
Atra Ventus

I mean, come on. Would you really want to stand up against that?

Shi Long and Macron Sadow - The "Jules Winfield" and "Vincent Vega" (Pulp Fiction) of the Never Sober!!