KeldeoKitty
Slacker Musketeer
These shows were pretty great and had potential but were treated badly and did not gain a lot of fans. Shows like Mike, Lu, & Og, Hi Hi Puffy AmiYumi, and Juniper Lee were not popular at first but since then have gained more fans. Robotomy in particular only lasted 10 episodes but I thought it was just as good as Adventure Time and Regular Show and yet it has virtually no fanbase and I've not seen much fanart of it. Also Bunnicula gets little attention even though Maxwell Atoms who made Billy & Mandy has written a lot of the series. Will these shows get bigger fanbases in the future?