Spawner

Spawners are enemies that can only be found in the Ossuary. It doesn't attack on its own, but instead spawns a maximum of 3 Corpse Juices, hence its name. They have high health but spawning a Corpse Juice drains their health.

Behavior
Spawners will continue to spawn Corpse Juices if there are less than 3 nearby. They can be launched in front or behind the player. Performing this action drains its health slightly as the amount of liquid in its container is reduced. However, this alone cannot defeat this enemy. As this is not necessarily an attack, it cannot be parried.

Strategy
Spawners create areas where you need to deal with multiple enemies in one area. Positioning is most important when fighting a Spawner. Place yourself in a way that lets you hit both the Spawners and Corpse Juices with melee, or keep your distance and don't let a Corpse Juice sneak up behind you and attack using ranged weapons.

'Damage over time' effects such as poison or fire are effective since they will continuously deal damage while it summons Corpse Juices, leaving you free to pay attention to other threats.

Pay close attention to where it summons a Corpse Juice, and prepare to strike it when it becomes vulnerable. The shot it fires to summon a Corpse Juice may blend in with everything else, so one can sneak up on you and hit you if you're not careful.