On the matter of what's confirmed, I'll repost this thing that's from a panel/live letter I believe.
As for head canons though... I don't follow any particularly, I'm usually pretty strict. Though one I've been thinking about lately is while they don't "shed" like a snake or anything, I like to think that their scales can stunt in growth or fall off from stress/pressure/etc. As well as fall off naturally each day like skin and hair does. Otherwise, I'm pretty solid on the idea of them being hollow horned, not shedding, not sensitive tail, humanoid beings. I find most people try to enforce too many oddities because they see some aspects of another creature in a humanoid race, so they want for those other things to happen even if they don't. That's just my thoughts though.
As for head canons though... I don't follow any particularly, I'm usually pretty strict. Though one I've been thinking about lately is while they don't "shed" like a snake or anything, I like to think that their scales can stunt in growth or fall off from stress/pressure/etc. As well as fall off naturally each day like skin and hair does. Otherwise, I'm pretty solid on the idea of them being hollow horned, not shedding, not sensitive tail, humanoid beings. I find most people try to enforce too many oddities because they see some aspects of another creature in a humanoid race, so they want for those other things to happen even if they don't. That's just my thoughts though.
![[Image: gLGk1P9.gif]](https://i.imgur.com/gLGk1P9.gif)
