I don’t think it will make a difference, plus I’m not sure these people understand the concept of shame.
Horse people, on the other hand in addition to knowing it is not necessary to bow your head to the horse or say “Hear, hear”, also know manure when we see, hear or smell it.
They could change their names, but they will as be identified as exactly who they are. Lipstick on a pig is just lipstick on a pig. It does not change the actual pig, just like changing a person’s name!
My bet will be that given the opportunity to grift again, they will take it in a hot minute. These people do not seem capable of learning from past experiences, especially since they are legends in their own minds!