This one has been following the new show with an interesting twist. It’s titled The Jewel of Omens, and you can check the link here http://www.fanfiction.net/s/7514645/1/The_Jewel_of_Omens .
Chibimaker came up with an amazing story. “The Jewel of Omens” is one of the greatest ThunderCats 2011 stories on Earth. I’ve read up on it, and the character of Leanne adds a whole lot to the show’s continuity.