Pictures from Dukemon22 of TokuInsider
KyoryuViolet is not a spirit ranger but a modern guy who created their gun/morphers. The actor is the narrator of the show and the voice of the toys. He tweeted that he would transform.
His granddaughter will also be introduced, rumor is she will take his mantle.
Here is the evil Beast Battery
Here is the 'good' Beast Battery
This is from an Ova Special on DVD said to have 9 Kyoryuger. In this scan, we only see Gray, Blue, Red, Gold and Cyan. Maybe another grouping will be Pink, Green, Black and Violet.