Green

Green the Bridgemaster is a gatemaster in the game Super Paper Mario. He is needed to get out of Yold Town. He is also the brother of Red the Bridgemaster.

Green receives word from Watchitt to let the bridge down for "the hero", but after doing so, he asks which color is best, giving choices of red, green, or both. It doesn't matter which one Mario answers, he'll still be kicked out of the house anyway.

According to Tippi, he loves the color green and keeping the peace from the comfort of his bed.

He later says (to either Bowser or Luigi, because they're green) that he really does care for his brother, but got sick of his obsession with red.

Incidentally, while he does hate the color red, he doesn't hate all things red. For example, he ate red spagetti and meatballs his brother made him, and liked them.