The Bug:
When playing in peaceful difficulty and activating enough sculk shriekers, the Wardens hitbox will show up then quickly disappear. It is like the Warden is spawning even though it is on peaceful difficulty. This might be related to MC-249473 where you can hear the "Warden whines" sound even on peaceful.

Steps to Reproduce:

• Make sure the difficulty is on peaceful
• Turn on hitboxes with "F3" + "b"
• Activate sculk shriekers 3 times

Observed Results:
The Wardens hitbox is visible for a very short period of time

Expected Results:
The Warden's hitbox is not visible, as it shouldn't be spawning in the first place.