This model is a rider made with parts of various kamen riders and kaijins.It also uses parts of the model: Halloween Armor Mod.Here's is the link:
https://sketchfab.com/models/519dd0612ea645af9b21a4c7c29774b8
This model is free to use as long as you give credit for the model.
Notes :The emission,gloss,metallic effects were made with sketchfab,the model itself does not have,also some colors of the download are not the same of the ones that are being shown.