Guardian's the only one updated fully to hardmode so far, Shaman is getting axed and maybe Gambler too, Shifter (Which I couldn't find on the wiki) I believe is getting fleshed out pre-hardmode next, then Alchemist getting updated to make sure the mechanics hold up, then Maybe one of them going to Hardmode? Though either might take another update or more to flesh out. At least I hope. Doing it parts at a time feels more manageable than all at once to me at least.