Name of Mob: under the lake ghosts

 Description: see through, black eyes, can go through blocks.

 Lore/Brief Background: from the episodes "under the lake" & "before the flood"

 Behaviour: usually peaceful, unless you saw a "strange writing" block, then they will try to kill you.

• How it attacks players: by hands, maybe sometimes with a sword
• Spawning(Biomes/dimension, spawn rate): overworld, around a "space hearse" construction, which generates naturally.
• Nature (Hostile/Passive/Neutral): neutral
• Anger Triggers: seeing a "strange writing" block
• Special Traits:
• Drops:
• Abilities:
• Notable weaknesses: can't walk through faraday cage block/door

Why should this be implemented:

Image(rough sketch/draft acceptable):

Any other information