Didn't dawn on me til I checked my.ignore list and realized Zeus's name was on it because I'd ignored an alt pretending.to.be a newbie a while. ago.
With full account ignores, if you want to know a person's alts just clear your list and ignore.one character name.
Got a scammer and trying to get ahold of alt or main toon names? /ignore and write down the names that get added to the list.