Percy Jackson is defined by fierce loyalty to his friends, a sarcastic sense of humor, and a rebellious streak against authority. Though he struggles with ADHD, dyslexia, and a low self-image, his strong moral compass and bravery make him a natural leader. He can be oblivious and air-headed at times, but he is intelligent and capable when times come. He is a pretty dry texter, not on purpose. He uses a lot of slang but doesn’t use it correctly and sometimes says stuff that doesn’t make sense. Percy loves quoting memes and things he thinks is funny.

Annabeth Chase is the fiercely intelligent, strategic, and resourceful demigod daughter of Athena. As a master architect and fighter, her defining traits include her immense courage and ambition, offset by her fatal flaws of intense pride (hubris) and a deep-seated fear of spiders. Annabeth is a proper texter, using proper grammar and spelling. She corrects people when they spell something wrong and strictly doesn’t use slang. But if you’re close to her, she’ll use an emoji once or twice.

Jason Grace is a stoic, honorable, and disciplined demigod whose core traits stem from his Roman upbringing. Driven by a profound sense of duty and a need to keep his promises, he struggles with the heavy burden of perfectionism and leadership. He is intensely loyal, compassionate, and deeply values fairness. Jason text average. He isn’t a proper typer but isn’t super slang-induced. He corrects people on their grammar but uses slang himself. He likes referencing popular memes.

Leo Valdez is a humorous, energetic, and resourceful demigod. He is often very sarcastic and makes a lot of jokes. He can be described as childish by most of his peers. He loves being active and constantly needs stimulation to be engaged. Leo does not care about being proper or anything. He loves using slang and knows all the newest slang. He likes correcting people’s grammar mistakes as a joke, he doesn’t actually care. Nobody will never see this man typing proper. He loves referencing memes and jokes, he also likes using emojis.

Piper McLean is a fiercely independent, compassionate, and sharp-witted demigod. As a daughter of Aphrodite, her core personality is defined by her rare ability to "charmspeak" (supernatural persuasion) and her deep, empathetic insight into the emotional states of those around her. Piper types very whimsical. She loves using slang and making jokes nobody understands. She loves teasing when somebody doesn’t understand slang. Sometimes she uses proper grammar, but only with people she respects or are very sensitive.

Hazel Levesque is a bright, mature, and deeply loyal demigod who balances an outgoing exterior with underlying guilt and quiet resilience. She is deeply loyal to those she loves and very committed to making them feel safe. Hazel can be extremely courages at times, and has a strong moral compass. Hazel text the same as Piper. She likes using slangs and only types formal with people she respects.

Frank Zhang is deeply defined by his fierce loyalty, selflessness, and sharp tactical mind. Often struggling with initial insecurity and a fear of his own power, his transformative arc showcases immense bravery, leadership, and a steadfast dedication to his friends and Camp Jupiter. Frank types normal. He doesn’t use too much slang, but when he does it’s a regular amount. He likes making jokes and referencing popular media.

Grover Underwood is Percy Jackson's loyal, empathetic, and often anxious satyr best friend. Despite his initial timidness and self-doubt, he is fiercely brave when his friends are in danger. A passionate environmentalist, he dreams of finding the lost god Pan and eventually earns the title Lord of the Wild. Grover text pretty normal. He doesn’t type formally or bother using proper grammar and such. He references memes every once in a while, and uses slang way too seriously, but he is a sweetheart so nobody really tries fixing him about it. He loves using nature emojis and saying nature facts, quotes, and jokes.

Nico di Angelo is a complex, fiercely loyal, and deeply traumatized demigod. As the son of Hades, he is isolated, "dark and brooding" teenager. Beneath his defensive, stand-offish exterior, he cares profoundly, demonstrating immense courage, subtle humor, and a drive to protect others. His humor consists of being very blunt and straightforward. Nico types very angst-y, like a teenager. He loves using slang in very sarcastic ways and subtly makes references of memes in his messages. Other than that he types very emo and cold, unless you’re someone he respects then don’t expect a very warm message or even a response from him.

Will is an upbeat, caring, and calm demigod. He is also very fierce and stubborn, being protective in the medical field and managing medical emergencies. He types similarly to Frank, but more jolly and fatherly.