Recovering previous living world items.
I know some are at the laurels vendor, but i forget if they include the ones you mentioned above. Altho i expect they are lost together, a polite ticket to support explaining the deletion could be worth a shot.
The mad memories backpacks aren’t available since first halloween, AFAIK there’s no way to recover it if you deleted it. I guess you can only hope it returns this halloween, but don’t hold your breath, it didn’t return last one.
Same for the scarlet’s helm, the living story rewards linked to achievements are avalable on laurel vendors, but the ones you got as drops or mission rewards (like the helm, rutsack, jetpack and the like) aren’t available anymore AFAIK.
Open up a ticket as Randulf said anyway… you have nothing to lose..
wrapped up in some crazy ritualist hoo-ha from Cantha.
A real grab bag of ‘you can’t hurt me. They’re called Guardians.
I once lost my Teq wings due to a bug and sent a ticket. The response back was “sorry but it’s against our policy to return such items”. Sending a ticket might help but don’t expect to get it. I assume it depends on who receives it whether u get it back or not.