Nick Fury

"We ran into Nick last time."

-Captain Sauce

Before episode 1
At some point, Nick Fury moved the Avengers into a house in Oasis Springs.

In the main series
In episode 2, Nick is briefly seen cooking something. Kevin has apparently already met him, though that happened offscreen.

Avengers
Nick united Tony Stark, Thor Odinson, Natasha Romanova, Bruce Banner and Steve Rogers into a team of superheroes.

Personality and Traits
Nicholas appears to be skilled at cooking.

Trivia
-Despite what Captainsauce believes, Kevin hasn't met Nick in episode 1.