The guardians in my opinion are perfect. They are equal in strength with other players (not including the HP boost) but Guadians don't get to use Ygg Berries so it's fair for them to have a few million HP. The skill that uncloaks players is probably the best thing I've seen them do. One thing that I might suggest to change is one extra guadian in the Emperium Room. Also, instead of those slow Sword Guardians can we change them to Archer ones? Those are awesome O_O.