Agatha and Emily Transylvania 6 5000 IL

Agatha and Emily are cojoined twins, they look like a vulture/buzzard, they appear on Transylvania 6-5000

More info

https://looneytunes.fandom.com/wiki/Transylvania_6-5000

Watch it

https://www.supercartoons.net/cartoon/transylvania-6-5000/