With the server newly updated a bunch of gravity customs had been released onto the server. Monsters, Maps, plus many items including a bunch of new head gears. You can buy these head gears now on the AnthemRO donation item shop here, or try to buy them in game from someone that doesn't want theirs anymore. Right now you can not get these items from any quest or as a monster drop. If you would like to see how your character might look like before you buy these certain head gears you might wanna try to visit Rate My Server or Rune Nifelheim character simulators.