In Reign of Giants (without compatibility with any newer dlc) part of Wagstaff's body is invisible when he is standing. The part reappears while he is walking or doing other animations, but still disappears while he's standing.
Steps to Reproduce
Create a ROG world with Wagstaff (no compatibility with other dlcs), part of his body will be invisible
Create a ROG world with Wagstaff (no compatibility with other dlcs), part of his body will be invisible
A developer has marked this issue as fixed. This means that the issue has been addressed in the current development build and will likely be in the next update.