Polka dot

Polka Dot's personality so far seems to be mostly positive, she's always positive about everyone and thing around her and is kind to the contestants. Polka Dot also seems to be strategic, seeing as how she quickly came up with a plan for the challenge in Who's Jason??, that succeeded until the birthday card somehow began playing in space after Green's death.

Starting in "Will You Ever Know?" and ending in "Dodge Tire", Polka Dot becomes much more nervous about her polka dots due to realizing how dangerous they could be, as well as becoming much less motivated and positive about the competition.