Greg

Greg is a spider who appears as Arbiter's friend in the canon series, Arby 'n' the Chief.

Personality
Greg has a friendly attitude when communicating with Arbiter. He cannot speak. However, he is very intelligent for a spider, as shown when he uses sticky notes to communicate with others, and carries them on his back like a backpack. He likes to play Scrabble, and further shows his intelligence by playing Halo: Reach.