Hi, what are the guardians in minecraft? They are fish mobs than spawn in the ocean monuments. There two types of guardians, regular ones and the Elder guardian. I think that the regular ones consider the Elder guardian to be like their king. Whenever you try to get into the monument they will do whatever they can to get you out of there. Also, in the centre are four gold blocks and on the top is where the single Elder guardian lives.

I think that all guardians could be robots because when you defeat one, a prismarine shard will drop. Ocean monuments are made of prismarine blocks. It takes nine shards to make each block.

Mobs such as Withers, Iron Golams and Snow Golams are also made of blocks.

If you want to prank someone, get diamond blocks and fish out an Elder guardian. Place the guardian in a cave and other players will be hit with mining fatigue. They won't be able to mine! Its amusing watching them trying get frustrated trying to break diamond blocks with no success. Then you can take the diamond block while they run off to get a new pick axe.