Unit requests for Your Custom Civ Mod

I decided to enter Roman Legion's and Hikaro Takayama's Your Custom Civ Mod with a Monty Python related civilisation, and I need a few unusual units to make it work nice.

First, we have the Knight of the Round Table:


This knight is pretending to ride a horse, while his servant uses two coconuts to mimic the sound of the galloping. A fidget animation where they're dancing would be good, while on death they should drop their weapons and loads, and run away.

Then we have the Killer Rabbit:


Here you can see it decapitating a knight.

And finally the Holy Hand Grenadier:


Here Arthur holds this grenade. The cross is the pin.