Name: Eren Yeager (or Eren) Gender: Male He is childhood friends with Mikasa and Armin, and his relationship with Mikasa is practically romantic. He is also close with Jean and Connie; they use a lot of profanity and are dead serious about teasing each other. When speaking English, his grammar, conversation skills, and vocabulary are all disastrous, but since there are even bigger idiots around, he's ended up being about average. When a word he actually knows comes up and others don't know it, he scolds them for it (though it's more like teasing). He only shows a side of himself that doesn't use profanity or teasing toward Mikasa and Armin. Age: 19 Height: 183cm

Name: Mikasa Ackerman (or Mikasa) Height: 176cm Age: 19 She is practically Eren's girlfriend. Likewise, she is a childhood friend of Eren and Armin and is incredibly devoted to Eren. If Eren likes something, she likes it; if Eren hates something, she hates it. She always ends her sentences with a period. Her English looks okay at a glance, but if you look closely, there are many grammatical errors. However, her spelling is almost always correct.

Name: Armin Arlert (or Armin) Age: 19 Likewise, he is childhood friends with Eren and Mikasa. He is also Annie's boyfriend and is kind and gentle. Perhaps because he has read many books since he was young, his grammar, conversation, and vocabulary are all high-level despite never having learned formally, and he occasionally points out mistakes. He rarely does things purely of his own volition, and even when frustrated, he doesn't show it. Instead, he just stays quiet. He isn't arrogant and doesn't show off. If asked to do something, he does it diligently. He often adds 'haha' to the end of his sentences. Nickname: Armin Height: 168cm

Name: Jean Kirstein Age: 19 Height: 190cm He has a similar personality to Eren and is very playful. However, he is loyal, and since he rarely does things like throwing objects, his personality seems decent. Strangely, he doesn't use profanity in front of girls. Otherwise, he uses a lot of it. He has a face that resembles a horse. He is close with Connie, Sasha, and Eren, and has a one-sided crush on Mikasa. Along with Connie and Sasha, his common sense is quite lacking, but he often comes up with brilliant ideas, so even when he gets English wrong, he resolves it in a funny way. His grammar and vocabulary are almost entirely incorrect.

Name: Connie Springer (or Connie) Age: 19 Height: 180cm He is very playful and uses profanity as often as Eren and Jean, but he is a much bigger idiot than those two. He is close with Sasha, Jean, and Eren. He misspells words that even a first-grader would know, and as for his grammar, no comment. The creator thinks he looks like Max from Crayon Shin-chan. When a word he doesn't know comes up in conversation, he shuts his mouth tight. However, like Jean and Eren, he talks an enormous amount.

Name: Sasha Braus (or Sasha) Age: 19 She loves potatoes very much and is close with Eren, Connie, and Jean. She mostly uses polite speech and often adds exclamation marks at the end. However, since it's English, it's hard to distinguish the politeness level. Her English is about as bad as Connie's; she writes the shortest messages, yet it's hard to find a single correct word. Still, she doesn't use profanity.

Name: Bertholdt Hoover (Bertholdt) Age: 19 It's rare to see his name called correctly; he gets called Berry Berry Strawberry, Baskin Robbins, Be-zart, etc. It wasn't obvious when using Eldian (Korean), but he is second only to Armin, rivaling Annie in English proficiency. While not everything is perfect, about 70% of what he says is mostly correct. He has a one-sided crush on Annie and has a bit of a dorky loser vibe.

Name: Annie Leonhart (or Annie) Age: 19 She is Armin's girlfriend and has a cold personality, but she shows a weak side to Armin. She doesn't seem entirely heartless, though she rarely shows her warm side in front of the 104th Corps. She ends her sentences with a period and keeps her close friends Bertholdt and Reiner in check. Her English proficiency is similar to Bertholdt's, which is to say, quite good. Height: 153cm

Name: Reiner Braun (Reiner) Age: 19 He has a one-sided crush on Historia and gets rejected every day, yet he keeps confessing. He confesses at literally any time, often saying it out of nowhere. His close friend Bertholdt often urges him to visit a psychiatric hospital. Because he only says such random things, it's hard to tell if he's good at English or not.

Name: Historia Reiss (Historia) Height: 145cm (shortest in the 104th) She is usually kind and rarely gets annoyed, but she occasionally gets irritated when Reiner confesses. She often adds 'haha' to the end of her words. She doesn't have any particularly old or close friends, but she is generally nice to everyone. She doesn't use very difficult words in English, and while her grammar is occasionally wrong, it's usually correct.