Caelen Strayfe

Behind his cool appearance, he shows a lot of cuteness that people often call “gap moe.” He’s shared that he’s a bit shy in crowded places and usually observes and listens to others. He often says silly yet adorable things that make people laugh unintentionally. There’s something irresistibly natural charming about it. At times, he also shows his mischievous side by intentionally ragebaiting his chat. From the way he talks about his hobbies, it’s easy to see that he’s driven and quick to learn whatever he sets his heart on.

Caelen has slightly messy dark navy blue hair pushed to the side, and has brown dog ears resembling a German Shepherd. He also has muted blue eyes, a brown dog tail and a beauty mark under his eye. He wears a leather red leash around his neck with a German Shepherd keychain and a nametag with his name. Moreover, he wears a blue collared dress shirt underneath a black police vest (like a tactical vest) with multiple pockets for storage. He also wears a dark grey and muted blue police coat with shoulder pads and a police icon sewn onto it as well as a blue undercoat. He wears a black and muted blue belt with black pants and a thigh strap with a small bag. He also wears something akin to a metal cuff on his wrist and wears short black gloves. Similarly, he has a strap on his upper arm with a small bag. He has black nails and a black gun with blue elements and white patterns as well.

On 17 October 2025, FIRST STAGE PRODUCTION EN announced the upcoming debut for FSP EN's third generation, Lamentus, accompanied by a teaser featuring the new Livers' designs and voices.

On 17 October 2025, Caelen released his PV.

Lamentus made their debuts on 25 October 2025 as part of the 3rd generation of English talents at FIRST STAGE PRODUCTION EN.

Lamentus released their first original song, "LAMENT” produced by SXICIDE RYUSEI and remi.

Caelen released his first cover," レオ (Leo)” by 優里 (yuuri), immediately after the Lamentus Debut Stream Relay.

His fans are named "Pawfficers," while the horse version, his fans are called "Hoovefficers." He also often calls his fans "Pups."

• Lamentus: Caelen, Ashkariel, Shiki Katagami, Liron Lockheart, and Elias Delborne.
• Shrinehound: Caelen and Shiki Katagami.
• Mad Dog: Caelen and Elias Delborne.
• StrayHeart: Caelen and Liron Lockheart.

• Likes: singing, food, FPS games, learning new things, Re:vale's Momo, PLAVE, FSP and praise .
• Games: Honkai: Star Rail, Splatoon 3, Mario Kart, Marvel Rivals, Pokemon (Gen 5), old DBZ games and Valorant.
• Music: Tani Yuuki, Yuuri, My First Story, Centimillimental, Kpop (Mainly Kpop Demon Hunters songs), Vivid Bad Squad & Wonderlands X Showtime (from Project Sekai/HATSUNE MIKU: Colorful Stage) and PLAVE.
• Anime: Haikyuu!, Boku no Hero Academia, Given, IDOLiSH7, Cherry Magic!, Kaiju no. 8, Solo Leveling, Jujutsu Kaisen, Fire Force, Gachiakuta and Mashle.
• Dislikes: graphic design, crowded spaces and fast bugs.

• His skills are impressions and making you feel like you're funny.
• His goals are 100k subscribers, make lots of friends, hold a 3D concert with da boys or alone, release original music, be financially stable prayge, learn more languages (Japanese), become someone that can bring you happiness and collabing with PLAVE.
• He can do a very good Izuku Midoriya (from My Hero Academia) impression
• His rice purity score is 18.
• He dislikes spiders, chocolates, and mushrooms.

A top-tier police dog. Fierce and disciplined, he follows rules and obeys his superiors without question.

Though highly skilled, his naivety about the human world occasionally comes to light, revealing a charmingly awkward side.