Create customer onboarding (KYC) using authentication modules

I have a backend SDK and WEB/Mobile front end application to get user onboard through mobile and web based. This story in independently work from a Identity Provider. I am going use my backend RestAPI and implement that KYC in Forgerock as custom authentication module.
I am looking for how i can implement the different UIs from the Forgerock itself and make it more flexible integration from the module tree.
I need some help to get clear the possibility of implement and integrate these UIs in FR. :slight_smile: