Alright so I was thinking of making a Naga styled character based on the Naga race from Oriental Adventures. But not the Greensnake.
The variant I wanted to use was the Constrictor which is the Huge sized version.
It has a +4 Natural Armor
Str 8, Dex 10, Con 9, Int 11, Wis 12, Cha 13
Str 20. Dex 11, Con 18, Int 13, Wis 16, Cha 13
Str +12, Con +8, Int +2, Wis +4 modifiers.
Improved Grab & Constrict and a Slam is 1d8 (According to PF size rules)
It has a CR of 3 and 4d8 HD
Now with the CR buy off method in Monsters as PC I could reduce that down to CR 1 by level 9 or 10 depending on which levels count for when you start the 3 levels.
Now I was thinking with those modifiers and their status as the priests, mystics, and magistrates a Warpriest wouldn't be a bad idea, especially not a Sacred Fist.
Now the way to play the Huge PC, Naga have the ability to transform into their human form as a full round action (turn their snake half into human legs)
They have a Naga only telepathy, which allows them to be harder to flank and catch off guard (flat-footed)
They also have a taint thing in the books but since that doesn't apply in PF its going to be ignored.
Now the way the Altered Form seems to work is that when using it to transform your tail into a set of legs your size automatically shifts down to medium sized. Now this either means the Torso is always Medium like a Centaur or it is subject to a reduce person for two levels and shrinks down from Huge to Medium as well. Meaning that in Snake form it can hold a Huge weapon (Huge fist in this case)
Does this sound like a reasonable play on the flavor of the character, the fluff of the race (As the huge looming spiritual leaders) and so forth?