Chelsea Van Der Zee

Chelsea Van Der Zee
Inspiration	Ariel (in appearance only) Ursula and Morgana from The Little Mermaid Gwen Grayson/Royal Pain from Sky High Regina George from Mean Girls Chelsea Daniels-Grayson from That's So Raven Nerissa Crossnic from W.I.T.C.H. Ercole Visconti from Luca Cecilia Banks from Aquamarine Cassandra Gothel from Tangled: The Series Lana Thomas from The Princess Diaries Tyler Nguyen-Baker from Turning Red Queen Vexus from My Life as a Teenage Robot Plankton from SpongeBob SquarePants: The TV Show and The First Movie Chelsea Belcha Queen Beryl from Sailor Moon Andrew Morris from Ron's Gone Wrong Dr. Walter Kornbluth from Splash
Voiced/Portrayed by	Annie Murphy
Gender	Female
Hair Color	Red
Eye Color	Blue
Species	Human (formerly) Mermaid
Studio Origin	DreamWorks
Occupation	Student at Oceanside High School (undercover) Queen of the Mermaids (formerly)
Personality	Self-absorbed, vain, selfish, narcissistic, charming (formerly), peaceful (formerly), violent, unpredictable, power-hungry, snobbish, popular, manipulative, beautiful, pretty, misunderstood, gorgeous, fairly intelligent, somewhat caring (formerly), sadistic, remorseless, murderous, powerful, monstrous, ditzy (formerly), supportive (formerly), sweet (formerly), “super seagirl bestie” (formerly), self-conscious (formerly), difficult, cruel, two-faced, arrogant, "will-do-anything-to-destroy-the-world", confused (formerly), worried (formerly)
Alignment	Bad
Loves/Likes	Being #1, revenge, ruling, being popular, beauty, indulging in luxury, being herself, killing krakens, Ruby (formerly)
Hates/Dislikes	Krakens, the Gillman family, high school, mottos, being caged, Agatha, Ruby
Goal	Gain Ruby's trust and trick her into giving her back the trident (succeeded) Wreak havoc and destruction on the town upon acquiring the trident (briefly succeeded) Destroy the Krakens to avenge her kind and take over the ocean (failed)
Allies	Ruby Gillman (ex-best friend), Other mermaids
Enemies	Ruby Gillman (arch-nemesis) Agatha Gillman Sam Gillman Arthur Gillman Brill Gillman Connor Trevin Bliss Margot Grandmamah Gordon Lighthouse
Fate	Captured by Gordon Lighthouse
Relatives	Unnamed mother
Qoute	"I know your secret. You're a kraken, hiding as a human. And soon, everyone will know the truth. Kusjes!" "You’ll never win, Ruby Gillman!" "You're just a dumb teenager!" "OMG, are you live streaming!? Ugh, my hair is terrible! How many likes are we getting now?"

Queen Nerissa, known by her human pseudonym Chelsea Van Der Zee, is the main antagonist of DreamWorks' 44th full-length animated film Ruby Gillman, Teenage Kraken.

She is the newest and most popular student at Oceanside High School. Posing as a regular human, her true form is actually that of a mermaid. Feigning a friendship with Ruby, Chelsea manipulates her into giving her a mythical trident, which she plans to use to increase her power, avenge her kind, and kill all the krakens. She is also the former friend and arch-nemesis of Ruby Gillman and the Gillman family as a whole.