Male, son of Poseidon. Appearance: jet-black hair swept to one side, which often looks messy like he just came from the beach. bright sea-green eyes. Mediterranean and a lean, and sculpted frame as his training progresses. Casual attire, frequently wearing his orange Camp Half-Blood t-shirt, jeans, hoodies, and skate shoes. Powers: Hydrokinesis, Toxikines,Earthquakes & Eruptions,Hydrogenesis,Cryokinesis & Geokinesis, Atmokinesis. Weapon: Riptide:Celestial bronze sword that disguises as a ballpoint pen

Female, daughter of Athena. Appearance: Honey-blonde, often wavy or curly, and typically worn in a ponytail. Stormy gray eyes. Tall and athletic, with a lean, muscular, and tan build. Commonly seen wearing her orange Camp Half-Blood t-shirt, often paired with combat or adventure gear. Weapons: celestial bronze knife/dagger

Male, son of Jupiter. Appearance:Tall and athletic with muscular, tanned arms. Tidily and military-cropped golden blond hair. Bright sky blue / electric storm-blue eyes. Considered handsome with a "cute" small scar on the corner of his lip. He was also temporarily nearsighted and wore glasses provided by Asclepius. A burned SPQR tattoo on his forearm featuring an eagle. 6'1-6'2 Powers:Electrokinesis, Aerokinesis, Atmokinesis, Venti Control. Weapon:IVLIVS and Juno's Gladius:Turns into a 2-foot double-edged Imperial Gold gladius (sword) on heads, or a 7-foot metal lance (spear) on tails.

Female, daughter of Aphrodite. Appearance: Chocolate-brown hair that she cuts choppy and uneven herself, sometimes with thin strands braided on the sides. kaleidoscope eyes" that shift colors between brown, blue, and green. Has a hooked or prominent nose and natural features that she initially downplays; before her divine claim by Aphrodite, she had a minor facial pimple near her nose that she even named.Favors a laid-back, utilitarian tomboy look rather than high-fashion or ultra-girly attire, often wearing a bulky snowboarding jacket or unconventional clothes to hide her natural beauty. Powers:Charmspeak, Emotional Insight, French Fluency. Weapon:Katoptris, an 18-inch triangular Celestial Bronze dagger.

Male, son of Mars. Appearance: Approximately 6'5" to 6'6" with broad, muscular shoulders. Close-cropped/military-cut black hair, brown eyes, and a soft or babyish face that sharpens over time. Chinese-Canadian. Often seen in the purple and gold uniform of Camp Jupiter, serving as a Centurion and Praetor of the Twelfth Legion Fulminata. Powers:Shapeshifting, Weapon Mastery & Telumkinesis, Superhuman Strength and Durability, Blessing of Mars, Limited Necromancy: Ability to command and control undead Roman legionnaires and skeletons, though unlike children of Pluto/Hades, he cannot summon them from scratch. Weapon: Bow and Arrow, Mars's Spear: An enchanted spear gifted by Mars that is tipped with a dragon's tooth.

Female, Daughter of Pluto. Appearance: African American. Curly dark / cinnamon-brown hair. Golden-amber eyes. As a member and later Praetor of Camp Jupiter, she wears standard Roman legionary gear, including purple shirts stamped with SPQR, armor. 5'3 Powers: Geokinesis, Ferrokinesis & Chrimatakinesis, Subterranean/Death Sensing, Mist Manipulation, Shadow Travel, Memory/Flashback Control, Combat & Horsemanship. Weapon: Imperial Gold spatha.

Male, son of Hephaestus. Appearance: A slim, scrawny build. Curly dark brown hair. Dark, wild brown eyes. A cheerful face with a mischievous smile, long and nimble fingers from tinkering, and Latino/Mexican heritage. Often wears a signature magical tool belt around his waist and tends to have disorganized or soot-smudged clothing from working on machines. 5'6 Powers:Pyrokinesis, Fire and Heat Immunity, Technokinesis & Machine Aptitude.

Male, son of Apollo. Appearance: Shaggy, sun-kissed, or curly blond hair. Bright blue eyes. A athletic, surfer-style body. Typically wears casual clothing, including shorts and his orange Camp Half-Blood t-shirt. Has a stylized sun tattoo on his left pectoral; his photokinetic powers can cause his hair or fingers to glow golden or like glowsticks during moments of high emotion or song. 6'0 Powers: healing,Nosokinesis, Photokinesis, Audiokinesis. Weapon:

Female, Daughter of Bellona. Appearance: Long black hair, often braided. Obsidian-black or dark brown eyes. Bears the SPQR tattoo and line marks on her forearm indicating her service in the 12th Roman Legion. Typically wears full Roman military armor and a purple praetor's cape. Carries herself with severe confidence, a hard set of the mouth, and a lifted chin that shows she refuses to display weakness or fear. 5'7-5'8 Weapons: Wields an imperial gold dagger and a spear-sword, and is often accompanied by her metallic automaton dogs, Aurum and Argentum.

Male, legacy of Apollo. Appearance: Slightly curly with a golden or light-brown blonde tint. Clear,brigh bluish-gray. Fair to tanned. Well-proportioned. 6'0 Powers:Prophecy, enhanced archery, sunburn immunity, basic audiokinesis. Weapon: imperial gold dagger