I'm being shamed for different characters.

OR if you make a new character every month and don't actually play any of them

This sounds just like me. It's like play my drk for a month, then get bored and play something else for a month, get bored of that and go back to drk never to return to the mule.

 Spoiler

188 drk
178 I/L
145 BM
140 Hero
140 Bucc
137 Pally
137 NL
136 NL (yes, 2 of them)
110 WK
91 Slinger
Drops off from there but more than a dozen lvl 50 chars, mostly spearmen