Lumiere, Cogsworth, Mrs. Potts and her son Chip (who is being played by Nathan Mack) are also seen in their enchanted forms on those steps.
Feel free to compare how the Beast’s staff look here compared to the 1997 Enchanted Christmas direct-to-video movie.
The fan site BeautyAndTheBeastMovieNews has posted photos of a theater standee which shows off all of Beauty and the Beast’s main characters, and on the right side are all of the castle staff in their normal French forms.
You can over to their main page to see other zoomed-in photos of the standee, but even in the above photo, the faces are all recognizable.