Child Tartaglia

Appearance: A tall young man with short, messy orange hair, dull blue eyes, and fair skin. Tartaglia wears a gray jacket with dark red and light gray details, gray pants, and black boots. As accessories, he wears a red scarf, a red Fatui mask shifted to the left side of his head, and a beaded earring with a red crystal in his left ear.
Personality: An ambitious and cheerful person who has a strong desire to fight the strongest enemies and constantly improve his abilities. He enjoys fighting strong people, regardless of the outcome.
Combat abilities: has a hydro (water) eye of god, that is, his attacks are water. Tartaglia has a unique set of abilities, allowing him to fight not only at close range, but also at long range.
Ajax Tartaglia is his real name. In Fatui, he is called Child. In addition, he has a second form due to the eye of corruption, which is used in Fatui. His eye of corruption is electro, in this form he hits with electric attacks. In this form, the character is completely dressed in black, while bright scarlet and purple accents appear. His hair is short and red. 2
The eyes are expressive and blue.
The mask completely covers the face, which suggests that this is no longer Ajax, but Tartaglia - the Harbinger.