Ilie

Ilie (イリ Iri), full name Iliaster, is the primary female protagonist of the Cagastar series. She is a human cagaster female hybridl who was rescued by Kidow in 2125 AD near the borders of a Cage. Griffith (Ilie's father) pleaded with Kidow to find Tania (Ilie's mother) with his dying breath.

Appearance
Ilie is a cute and petite pale-skinned girl with upper-back length hair that is a variation of teal blue/mint color with a red streak on the left side and grayish/blue-purple eyes that are somewhat mute.

However, in Episode 7, Griffith mentions that Ilie has "silver hair and purple-gray eyes just like Franz".

Personality
Ilie is a sheltered and good-natured girl who is a bit of a tomboy as she grows up as a Shepherdess, but she is shown to be polite who tends to bring a smile to everyone's face.

Kidow
Kidow is Ilie's rescuer who often reminds of him when he was younger and their journey begins with a search for Tania. Kidow is extremely blunt and rough with Ilie, but he is honest and forthcoming towards her. After they escape the insect cage where Kidow saved Ilie he proposes to her. It is not identified whether what she said yes but she didn't say no. She didn't say yes or no but it looked like a yes because after, they were flirting and holding hands.

Griffith

Griffith was Ilie's adopted father.

Ms. Mario
Ms. Mario is the owner of the tavern Garden Mario and acts as both Ilie's boss and occasional parental figure.

Acht
Acht is Ilie's older brother that took care of her in place of their parents.

Etymology

 * Ilie's full name Iliaster means "the origin of life".