Fire Suit

As of recently, we now know that it may be possible to obtain the fire suit and shoes that Sensei and the aqua penguin appear to be wearing in a specific image. That image is available to non member ninjas, who try to enter the Fire Dojo/Volcano. Because of the fact that the two penguins facing off are in the Volcano, appear to be playing Card Jitsu Fire, and one is wearing the fire apparel, I believe it is safe to assume that eventually, we will be able to obtain those items.

Trivia

 * It is currently a bait item Penguin Storm but can be temporarily obtained with client side editing