Mario

Mario
"'That means I'm with Luigi!' -Mario, when he joins The True Treasure Trove team"

All Of The Clues Are Coming Together
Mario asks Luigi if he knew they had robot servants. Luigi replied that's so cool. Mario couldn't wait to tell everyone. Mario says that he is with Luigi when he joined The True Treasure Trove

The Lying Tubby You Don't Want
Mario answers that the river nile is 6,853 km.

The New Co-Host Is In Our Hands
Mario was sitting here death staring at Mr. Krabs

How Long Can You Stay Up There?
Mario is seen as a background character.

All Around Me Are Familiar Craters
Mario beats Sonic at Rock Paper Scissors and Cuphead shows up behind him.

In Loving Memory Of Your One And Only Host
Mario receives a fortune cookie from Cody

Why You Should Never Bring Up A Bombfight
Mario thought Lincoln quit being a co-host but it didn't happen. He then was mad because Coiny said Tails is gone for a reason, which Mario thought he just wanted to take everything everyone loves and destroy it. Joseph asked what they're talking about, and brings up that Tails is dead. When the ball fell on Patrick, Mario asked what made them think they want it. Mario was killed by Joseph's shell, which made Luigi shocked in distress.

Guess Who's Back?
Mario was recovered, Luigi hugged him because he was missed by him.