Yes. Frogulism is real and the great Frog God, Frogogog is real as well. If you don't believe me then look at this:
(Artist interpretation of the Great ToadvFrog War III)
Frogulism is a real religion that was founded by the first "Frothy Father", it follows the 12 suggestions which were provided to us by the great Frogogog himself. These suggestions are the core foundation of the belief and serve as our guiding principles.
The Kroakanomicon is our sacred text, it explains our understanding of how the universe was formed and how Frogogog built the Divine Pond as well as the history behind the 12 suggestions and there respective Tide-keeper's.
The 12 suggestions are what Frogogog believes will guide us to a better world and way of life. The ultimate goal is for us to learn and experience life in our own unique ways so that we can combine our experiences and grow as a collective. You can flow through life however you wish but exploring your own mind and understanding your own emotions will allow you to feel more connected to others, and the place we all must return to is called the Divine Pond. At the Pond you will cross the 12 Lily Pads of Fate, each Lily Pad represents a suggestion and is watched by a Tide-Keeper. These Tide-Keepers will guide you through reflecting on your own life, and your own decisions.
(Artist interpretation of the original Kroakanomicon writing, pondering the 12 suggestions)