Echo skeleton

Behavior and Abilities: - Passive Mode: Remains dormant and camouflaged until it hears a sound made by the player. - Ambush Mechanic: Emerges from surrounding walls, catching players off guard. - Primary Attack: Shoots echo arrows that ricochet off surfaces and temporarily disorient the player (2 seconds of slowness and blindness). - Detection Range: Reacts to player noise within a 12-block radius, similar to the Warden. - Weakness: Susceptible to silence-based effects (e.g., a special item that muffles sound).