Fan Casting Six in Battle For Dream Island

Six didn't have a strongly defined personality until "Thanks for 900,000 subscribers!". Before then, Six was shown to be somewhat antagonistic to Seven even before Seven kicked them out of the sub count, as they took despicable happiness in laughter when Seven was crying due to not being in the Sub Count in "Thanks for 600,000 subscribers!". They are shown to have a malicious side, such as kicking Seven and agreeing to kick out Eight. In "Thanks for 900,000 subscribers!", Six appears to be somewhat irritable but also knowledgeable, as they knew that Seven's body was squishy and that was how they were able to kick Seven. However, she is also quite friendly when interacting with Nine. Though this does not extend to helping others in trouble from their fellow kind, as they viewed Pie being attacked by Pi in "Pie Vs Pi: The Pi Day Massacre" as not their (referring to them alongside Two and Eight) problem. In "Bottle For Dream Island" they are shown to have a leadership-like approach judging on how they are trying to get themselves, along with Bomby, Bell, Barf Bag, and Needle out of the Equation Playground after they discovered that One sent them there and was still around despite assuming she was supposed to be gone, showing they are aware of her and what she is capable of. It is implied that Six, and presumably the other algebraliens fear One due to her being presumably exiled from the Equation Playground for whatever reason it was. In "Last One Standing", Six ...