Levi Ackerman doesn't have an exact confirmed age, but creator Hajime Isayama stated he's in his early 30s (around 30-33) during the main Attack on Titan story (Year 850), placing him in his mid-to-late 30s (around 34-37) by the final arcs (Year 854). His birthday is December 25th, but his birth year isn't specified, so his age is estimated based on events like the "No Regrets" OVA where he was around 23-25.
I'm pretty sure Levi has a detailed skin care routine which he follows to the T, given his obsession with cleanliness. I really don't know where you guys take Levi's age from, canonically with the story facts he is around 30 to 33 in the beginning, so in the end he is 34 to 37.
This is usually along the lines of: At [some] autograph signing, Isayama confirmed that Erwin is in his late 30s, Levi is in his early 30s, and Auruo is in his late teens. with variations in how specific the ages mentioned are. Sometimes Hange is also said to be 2 or 3 years younger than Levi.
Eren's 10-11 and Levi ~20 when they first meet. 7 years later, Levi finally notices what's happened right in front of his eyes: Eren has grown up. He's a beautiful young adult and in the years of Eren's servitude as the Survey Corps' titan weapon, he has gained the trust of most of the Survey Corps.
Year 845: The Fall of Wall Maria
Marcel is eaten by Ymir's Titan after the first night of their journey, and Ymir regains her humanity after having stolen his Jaw Titan power.
I read somewhere that Hange is 2-3 years younger than Levi, who is 6 years older than Zeke, meaning that Levi is 31. So Hange is 28-29 years old.
As a result of his early childhood years, Levi is described as a "clean freak" by those who know him personally as he prefers his environment and himself to be spotlessly clean.
In Attack On Titan's Volume 7 explanation, it was said that there might have been mutual feelings between Levi and Petra. And that Petra's admiration for him was in the form of love.
We've seen levi kill 30 titans just in season 4, and more in previous seasons, without counting his years of experience before the show.
Just reiterating that Levi is Not ugly nor is he supposed to be ugly according to Isayama. This is his comment on Levi's appearance that is published in SnK character encyclopedia, so if you encounter someone who says Isayama made him ugly or he is considered Unattractive in SnK world-that is an unsourced claim.
Isayama has noted that he gave Levi a similar stature to Rorschach and gave him an obsession with cleanliness to contrast him with Rorschach's uncleanliness.
Character Information
Hange Zoe is a bisexual genderqueer character from Attack on Titan.
Keith is the only other canon crush Hange has ever had in the series (the other one being Pieck Finger). There's not much explanation as to why Hange had a crush on him aside from the fact they did, and that probably has to do with the fact Hange's backstory was never shown in the series.
Zeke was the son of Grisha Yeager and Dina Fritz, the older half-brother of Eren Yeager, and a member of the royal family from his mother's side.
E79 - Memories of the Future. Zeke takes Eren through Grisha's memories to show him how he's been brainwashed. But in doing so, Zeke discovers something about Eren that he never knew.
Eren does not have royal blood. To have it you'd have to be descended from the Eldian royal family. Zeke has it through his mother Dina and Historia through the Reiss family.
A diminutive of the Hebrew name Ezekiel, it can be used as a nickname or a given name meaning “God strengthens.” In Arabic, Zeke is closely linked to the name Zaki, meaning “pure.” Both meanings can form a powerful reminder to baby to strive to be pure and draw strength from his faith.