The Veetle; A Vibrating Mob in the Deep Dark

Since we already have a mob that can sense vibrations (the Warden), why not have one that EMITS vibrations? This mob could float around in the air, and it would be mostly peaceful. Being a kind of beetle or insect. It's texture would be similar to the Warden, but they would have a somewhat red tint to them. They'd be a little bigger than Axolotls, and they would be very intelligent, hiding from any Wardens that pass by. When they fly, they would act similar to bees, except they give off a vibration. They would be a food source in the Deep Dark, and the Wardens would be their predator. You can kill them if you want, as they only have 6 health. But if any others are nearby, a swarm will appear causing major vibrations, allowing the Warden to rush over. They'd basically use the Warden against you in revenge.

The name "Veetle" is a mixture of the words "vibrate", "beetle", and "vital" (as you'll need this mob in some circumstances). It's food drop would be a "Navy Elytron", the wing of the creature. When you eat it, it will give you 5 seconds of a new status effect called "Zero Vibration". It'll give you the power to not send off vibrations for a short period of time when you walk.

Also, if a Warden manages to catch and kill a Veetle, it will hold a Navy Elytron, then scarf it down. How lovely.