This is Ursula the Squid-like Sea witch.
And these are the villains who are similar to her.
The Baroness (G.I. Joe: A real American Hero)
Wicked Witch of the West (The Wizard of Oz)
Prestine Figg (Tom & Jerry the Movie)
Momma Robotnik (Sonic the Hedgehog)
Lust (FullMetal Alchemist)
Karen Griffin (Family Guy)
Queen Chrysalis (My Little Pony: Friendship is Magic)
Queen Narissa (Disney's Enchanted)
Mother Gothel (Disney's Tangled)
Mrs. Toad (Don Bluth's Thumbelina)
Xu Chu (Romance of the Three Kingdoms)
Queen Ariana (Barbie as The Island Princess)
Winifred Sanderson (Disney's Hocus Pocus)
Davy Jones (Disney's Pirates of the Caribbean series)
Rita Repulsa (Mighty Morphin' Power Rangers)
Serleena (Men in Black II)
Gwen Greyson/Royal Pain (Disney's Sky High)
Dong Zhou (Romance of the Three Kingdoms)
Kronika (Mortal Kombat series)
Akasha (The Vampire Chronicles)
Sea Hag (Popeye the Sailor Man)
Doctor Octopus (Marvel universe)
Alizarin (Dragon Quest XI)
Kala Meir'ri (Monster High)
Escarlata La Pirata (Santiago of the Seas)
Agatha Harkness (Marvel's Wandavision)
Katrina Stoneheart (Pound Puppies)
Cala Maria (The Cuphead Show!)
Chelsea Van Der Zee (Ruby Gillman, Teenage Kraken)
Fairy Godmother (Shrek 2)