With my two nords, one will honour the old gods mostly in toasts and swears when he stubs his toe on something or when a whale is putting up a tough fight on the sea. Another one will be raving mad, spouting out preaches of random gibberish regarding serpents, beetles, ancestors, time and mortality.
Could we get an option of being "non-religious"? Or atleast "careless", as some people may be so consumed about simple nirnly things (craftsman, guardsman etc) that they simply don't care for the divine and esoteric.
I also think Temple of the One should be on it. Maruhk has had quite an impact on the world. Oh and Reman! Being a BAMF, I can imagine many down-to-nirn characters venerate him simply from being just yesterday, historicly speaking.