With Shredder and the Kraang being the Turtles' main enemies, the story seems quit cut and dry, but after seeing THIS guy...
http://turtlepedia.wikia.com/wiki/Savanti_Romero_(2015_action_figure)
I just have to raise the question...
"With the Turtles fighting ninjas and aliens, are they ready for demons?"
I'm also psyched that this villain is a classic Turtles enemy, but what I'd like to know is if he could be on the same level as Kraang Prime and Shredder? In my opinion, it would be sweet if the Turtles' start a new adventure into the magical genre.