Miku

Miku (ミク) is one of the main characters in DARLING in the FRANXX series. She's a Parasite with codename "390" of Thirteenth Plantation, where she's partnered in boy-girl pair with Zorome to pilot a FRANXX called Argentea.

Appearance
Miku is a petite girl with auburn red hair and sea blue eyes. Her hair is done up in girlish pigtails, more commonly referred to as "twintails", with a small cowlick at the top of her head. When piloting Argentea, Miku wears a white bodysuit with pale pink accents.

Personality
A beautiful, spunky girl who boasts style at the seams. She has a bright and innocent exterior, but has a tendency to be selfish in order to sway situations in her favor. Miku is not afraid to bluntly state her opinion about something, even if it might be hurtful.

Zorome
Her partner in the Franxx, she often stands up to him and comments on everything he does with a hint of snark. However, she tends to go along with him whenever he does something and does have a sense of compassion for him despite not openly showing it as much as he does in Episode 3.

Hiro
She doesn't seem to think as highly of him as the others once did, commenting on his lack of ability openly.

Zero Two
She seems rather put-off by Zero Two's eating habits, even going so far as to bring up her horns and not refer to her as a person.

Ichigo
In a mirror to Zorome's relationship to Hiro, she seems to have an inferiority complex to Ichigo, questioning her authority and openly talking behind her back. When Zorome challenged Hiro in Episode 2, she only agreed to go along with it after looking to Ichigo and pouring, and when claimed he didn't mind becoming Ichigo's partner, the reaction was enough to cut their connection.