Truth is, Purple is a very mysterious member of the Rainbow Friends family. Some fans even believe that Purple isn’t even actually one of the Rainbow Friends family members at all. We know!

The Play Place pals of Red, Blue, Green, Orange and Purple all end up in another head to head fight against the monsters of Poppy Playtime, Player, Poppy, Huggy Wuggy, Mommy Long Legs and the CEO ...

Yikes! And with that, we conclude our guide on what does Yellow do in Rainbow Friends. For more, here’s why we think Purple is hiding in the vents.