Name: Henrietta Iris

Nickname/Preferred Name: Likes to go by Rietta and it's also a nickname that most of her friends call her. Although, Eren has his own nickname for her which is Ri.

Age: In the very beginning of the series, she is at the age of 9. Leading into joining the Cadet training camp, Rietta is at about 15 years old. In season four, she is at 19 years old.

Appearance: Has long shoulder length, sandy brown hair, (just picture it as the same length as Mikasa's hair). She likes to have her hair down, but ends up pulling it up in a high ponytail, because Eren worries that it will get caught while flying around in ODM gear. Has striking violet blue eyes, and a fair skin tone.

Personality: She has a very warmhearted personality who likes to look out for her friends and loved ones. Although as she grows up, realizing how horrifying the world is to see titans terrorizing people, Rietta becomes more rational and becomes more determined to fight for Humanity.

Backstory: Rietta as a young child was found laying sick on the ground after being kidnapped by some human traffickers. Rescued by Eren, who brutally stabbed her kidnappers, takes her to Grisha who then suggests for her to live under their roof being that she was an orphan. She is clueless as to why she was wearing a ring on her right index finger.