She's amazing because her father is black and you'll never have to meet him, and she's memorable because she manages to suppress her nigger side.
What makes her such an amazing and memorable character?
Isaac Sanders
Parker Murphy
She had a very different approach to the weird things Star introduced to their world. Unlike most characters in both SVTFOE and in cartoons, her and Janna had fun with Star's shenanigans and were good additions of the cast because of it. Jackie also feels like she develops and grows a connection for Marco as the story progresses as well as having the most mature and reasonable approach to Marco's repressed feelings for Star. Her being a great supporting and temporary main character is also why a lot of people were upset to see her turned into a throw away self insert. She's a great benchmark character for Marco's maturity and its sad that they undid all that the story worked towards just to spend 2 seasons focusing on shipping instead of character growth.
Blake Ross
How is Jackie a self insert
Benjamin Ortiz
Jackie was always shit as a character. Literally just a plot device
Nathan Ramirez
Just Friends was unironically the peak of the show
Luis Robinson
Half of the characters in star vs were plot devices. Jackie was the best one.
Josiah Myers
Director went to France and found out she was gay so she made Jackie do the same thing
Caleb Jones
Janna and Tom were both well developed though
Michael Collins
Fanart is works of fiction about works of fiction. It is 2 levels of fiction away from reality.
Camden Kelly
I didn't cite janna and Tom. There were tons more characters than just them. And frankly, Jackie should have been developed as much as those two, the writers just hated her.