Saeir Alarie

Contrary to his tall and somewhat tough appearance, Saeir reveals himself to be a friendly, funny guy. He is the type of person who loves experiencing various aspects of life, including travel and cuisine. Saeir travels frequently and tries a wide variety of food, showing that he is far from a picky eater.

Delving deeper into his streams, alongside his humor, he also displays a mature side. He is calm, rarely getting angry or frightened. When encountering unfamiliar things, given just a little time, he adapts very quickly.

In addition, he is a warm-hearted guy who constantly cares about everybody, just as he attentively cares about the health of his senpais and genmates. A sense of approachable comfort paired with thoughtful care is what viewers can genuinely feel from Saeir.

On 8 September 2026, FIRST STAGE PRODUCTION EN announced the upcoming debut for FSP EN's fourth generation, Sontaris, accompanied by a teaser featuring the new members' designs and voices.

On 8 September 2026, Saeir released his Debut PV.

Sontaris made their debuts on 12 September 2026 as the of fourth generation of English talents at FIRST STAGE PRODUCTION EN. This was also the day each member reached 10,000 subscribers.

Sontaris released their first original song, “ADDICTED." The song was made by MATZ, jjean, and BBY NABE.

• Saeir’s fanbase is called Manticoeur. (French pronounciation maw-ti-cauer) ** Mantifreaks are Manticoeurs that are more open with their desires. ** Mantiqueers is a joking term some Manticoeurs use for themselves. * "Manticub" is the name of Saeir’s YouTube channel membership.

• Sontaris: Saeir, Nimue Eversea, Solan Fernwick, Varis Hemlock, and Aurel Ophidia.
• RML (Rich Man Laugh): Saeir, Altus Zendoji, Varis Hemlock, Ashkariel, and Lucien Lunaris.
• Doublevenom/Eiffel Tower: Saeir and Varis Hemlock.
• Mountain Range: Saeir, Altus Zendoji, Varis Hemlock, and Ryzar Blazenfang.

• Likes: Alcohol (dark beer, free champagne, spirits), singing, games, working out, cooking, crafting, woodworking, animals of all kinds, technology, skincare and haircare, travel, Lint, from Cats Organized Neatly * Dislikes: Overly sweet or overly oily foods, too much noise * Games: Octopath Traveler, Dark Cloud, The Legend of Zelda, Hades, Elden Ring, Final Fantasy XIV, The Adventures of Cookie & Cream, Story of Seasons, Sonic Adventure DX (Chao Garden) * Anime: Hunter x Hunter, Youjo Senki, Bleach, Trigun, One Piece, Mob Psycho 100, Clannad, Lycoris Recoil, Saiki Kusuo no nan, Ouran Highschool Host Club, Kimi no Todoke * Manga/Manhwa: Baby Steps, Fushi no Kami Henkyou kara Hajimeru, Bunmei Saiseiki, Kusuriya no Hitorigoto, Tensei Shitara, Slime Datta Ken, Skip Beat, Glass no Kamen, Yotsuba to!, Love So Life, Kenrantaru Grande Scene, Death is the Only Ending for the Villianess, I'll be the Matriarch in this Life, Absolute Regression, The Regressed Mercenary's Machinations, Return of the Mount Hua Sect, Elceed * Music: ** English: Josh Groban, John Legend, Michael Buble, Frank Sinatra, Bruno Major, Linkin Park, Fulton Lee, Ravalavallum ** Japanese: Kujira, Penthouse, Surii, Ado, 9Lana, Fujii Kaze, yama, Shimamo, Tomonari Sora, Lapix, all Paradox Live groups, all MILGRAM PROJECT artists ** Korean: CHEN, Park Hyo Shin, CIKI, John Park, Sohyang, BIG BANG, Stray Kids, aespa,  TXT, IVE, Block B ** Chinese: Zhou Shen, Yihuik, BaishaJAWS, Jin Ling * He is not picky with most food that he eats. * As of 22 September 2026, Saeir's current favorite cuisine is Vietnamese cuisine.

• Saeir is red-green colorblind and has a hard time distinguishing the difference between his and Varis’ colors.
• His MBTI is INFJ.
• Saeir has stated he doesn’t mind any pronouns being used for him.
• He scrolls through Twitter while cooking, usually checking the latest posts in his tags.
• Within groups, Saeir is the type to step up and make sure everything is in order, thus being named "Mom [of the group]"
• Jokingly, he's been referred to as "Barbie" by the Manticoeurs due to his various "SideQuests" including starring in Theater productions, Working in a bakery, Forklift certified, having a boating license, being a martial arts instructor, among others.
• Alongside his love for animals, Saeir will always attempt to pet an animal in any game he plays.
• Saeir has two Lion Cubs (Cats).
• Celery is drawn and rigged by Saeir himself. He’s said to be around an apple tall. Lucien has also claimed Celery to be his son.
• The pronunciation of his name used to be different, sounding more like Sa'ir (sɐˈiɾ) but was change to its current pronunciation to be much easier for western audiences to pronounce.

A manticore feared as a living weapon, possessing enough strength to tear through anything in his path. Despite his intimidating appearance and rough demeanor, he is gentle at heart and despises causing harm. Knowing how easily his strength could turn deadly, he keeps others at a distance before anyone can become another victim of his power.