Jack noir

Someone killed a dog/cat looking creature with wings, by stabbing a sword through its chest

Man stabbing an angel cat with a sword

A man stabbing an angel cat with a cross

a cat with wings being attacked from behind with a sword.

Flying meowing animal (possibly a cat, but you can get creative) being chased away by stick figure holding a very menacing sword.

A strangs AU of Thundercats??

Thunder and cats

yellow cat guy with red hair