Found some stuff that sounds like spoilers, but NOT CONFIRMED.
Just take this with a pinch of salt and have a fun read:
[HIDE]- The Watermelon Lock seed is given from Ryugen to Gaim.
- Gaim Strawberry Arms utilises high seed with the kunai which slashes opponents like a ninja warrior.
- Zangetsu continues to use the people to collect the fruits from the forest, he's trying to burn down the fruits.
- Raid Wild's leader uses the Pinecone lock seed and transforms into Kurokage. He uses the Shadow Pine and helps alongside Griton.
- Invitto's leader uses the Acorn lock seed and transforms into Griton.
- The Durian Rider is called Bravo, and the user is a guy called Pierre (?) from a Western cake store, he uses a saw type weapon called Durinoko. He is one of the cruelest Riders and his purpose is to just make the best show.
Not sure with my translation, so if anyone wants to have a go here's the original text. Again these are just stuff posted on 2ch and for now DO NOT TREAT THESE AS REAL.
[/HIDE]
Lol, Pierre from a Western cake store falled by "cruelest Rider" is probably the weirdest thing I've read all day. Also Kurokage being the Raid Wild leader makes perfect sense.
Oh and I can believe the strawberry arms description. Now you can all legitimately make fruit ninja jokes.