User blog comment:Filheinz/What has Yorick done?/@comment-5077844-20130704191551

Mordekaiser maybe, mostly because he hasn't got any lore connections yet and since the Freljord patch, Riot loves those.

Also we shouldn't forget Hecarim (though that would be unlikely).

Thresh is also an option, because he's simply evil

But let's not forget that it could still refer to a whole new champion at all. Just like tryndamere's lore was a teaser for Aatrox, Rengar's a teaser for Kha'Zix and so on.

And finally, maybe Riot even wants to redo somebody's lore again, matching it with Lucian's

Speculation here would be: Yorick will receive a major change to his kit, that'ss a fact. Maybe they even change his lore so that he is the baddy.