I don’t know all the characters (we used to watch it lot, but a long time ago). But definitely not Ned Flanders or Mr Burns ... I’ve worked with people just like that and didn’t gel with them. We nicknamed them those names.
What about you? :)
Each because of their brutal and swift dealing with people taking the p:
Guinness Boy (unperturbed by a couple of jealous posters trying to troll him).
hans kraay fan club (his dealings with HB&B were gold)
El Presidente (the silent assassin) appears from nowhere, to ban idiots. A couple of...