Once a member is deleted, the system resets everything that member has ever written to a generic anonymous user. There is a glitch that makes this show as something else in PMs, as noted.

We make no public record of banned or suspended members because I believe it violates their privacy rights. Nobody is ever banned or suspended without plenty of advanced warnings and attempts to try and bring that members' behavior inline with the guidelines, however, so such members should notify friends of such a possibility long before it happens.

DocJohn