@miscosicas I've been a victim of identity theft, and this "cloning" be it without or within the Fediverse, is not even close to the real deal. And I've been a victim as well of people talking about me without knowing it, because they took a screenshot of what I said, _privately_ at that, and posted it elsewhere I didn't know until someone told me.
My only options were (a) ignore it (a.k.a. don't feed the trolls); (b) sue them; and/or (c) make a statement.
Evil people, and people who hates us for some reason only them knows, will always find ways to make our lives miserable. Been there, a lot of times. But here I am, still using social networks and believes in #BringDownTheWalls and #BuildBridgesNotWalls since 2008 when the Fediverse first went online.
Right now, there's no one solution that won't affect the innocents just because of some undesirables. Personally, the innocents far outweighs those undesirables.