I like the word "Revellion" ! Sounds fun, whatever it is. There is "Reveillon" which is also fun. Maybe "Revellion" is a hybrid of rebellion and reveillion. Let's make it so and have one hell of a holiday. A day or a week of food and fun celebrating reason and independence from deities. Revellion anyone?
God thinks it's fun to confuse primates. Larsen's God!