He remains dim and dull-witted as in the original series.
Unlike his original design, his hat is placed on his head rather than floating.
In the original series, the blue sash which has written 'Mayor' was wearing on his front, but in the reboot., the word 'Mayor' has been disappeared.
The Mayor is shown to have two doppelgängers. The first is Baron Von Maroursly, which is mentioned in People Pleaser. The next instance happened in Summer Bummer, where his doppelgänger is the Beach Mayor. This doppelgänger may also be based off the fact that he often draws himself with large muscles, alluding to the 1998 series.