I think I posted about this game 2.5 years ago.
Koei Tecmo trademarked Seiken Musou. Which was trademarked on March 15, 2017. Revealed on April 4.
Name was found from Film "King Arthur: Legend of the Sword".
Film trailer was out on March 15. キング・アーサー 聖剣無双
Roster size is unknown. I will judge prediction by Fire Emblem Warriors.
Voiced from collaboration
Secret of Mana
Randi - Kensho Ono
Primm - Nozomi Yamamoto
Popoi - Mariko Mizuno
Seiken Densetsu 3
Duran - Takuya Eguchi
Kevin - Ryota Osaka
Hawkeye - Yuki Ono
Angela - Rumi Okubo
Charlotte - Sumire Morohoshi
Riesz - Mikako Komatsu
Koren & Goremand - Riki Kitazawa
Isabella - Yuka Keicho
Legend of Mana
Elazul - Yuichiro Umehara
Pearl - Kaori Nazuka
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My prediction
Adventures of Mana (Sword of Mana)
Hero - Natsuki Hanae
Heroine - Minako Kotobuki
Bogard - Akira Kamiya
Cibba - Tamio Oki
Amanda - Eri Kitamura
Lester - Toshiyuki Toyonaga
Seiken Densetsu 3 / Heroes of Mana
Roget - Shin'ichiro Miki
Yurchael - Toshiyuki Morikawa
Qucas - Hiroaki Hirata
Gemiere - Houko Kuwashima
Valda - Kikuko Inoue
Heath - Mitsuki Saiga
Priest of Light - Hikaru Miyata
Belgar - Norio Wakamoto
Minerva - Natsuko Kuwatani
Elena - Satsuki Yukino
Inath - Hikaru Midorikawa
Children of Mana / Dawn of Mana
Ferrik - Ryoko Shiraishi
Tamber - Kanae Ito
Keldric - *Keep* (Tetsuya Kakihara)
Ritzia - Ai Kayano
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Adventures of Mana (Sword of Mana)
Sumo, Fuji, Amanda, Lester, Bogard, Cibba, Marshall, Dark Lord, Julius
Total: 9
Secret of Mana
Randi, Primm, Popoie
Total: 3
Seiken Densetsu 3 / Heroes of Mana
SD3: Duran, Angela, Koren, Kevin, Goremand, Charlotte, Heath, Hawkeye, Isabella, Riesz
HOM: Roget, Yurchael, Qucas, D'Kelli, Gemiere, Loki, Valda, Gauser, Belgar, Falcon, Minerva, Alma, Elena, Inath, Mirage Bishop
Valsena: Duran, Loki
Altena: Angela, Koren, Valda
Ferolia: Kevin, Goremand, Gauser
Wendel: Charlotte, Heath, Belgar
Nevarl: Hawkeye, Isabella, Falcon
Laurent: Riesz, Minerva, Alma
Pedda: Elena, Inath, Mirage Bishop
Rebel: Roget, Yurchael, Qucas, D'Kelli, Gemiere
Total: 25
Mirage Bishop is final character. Hopefully he is the father of Isabella, and the husband of Princess of Mavolia.
Inath is father of Dark Prince? Maybe he gave a birth to son at the age of 15. (2 years ago from HOM)
NPC: Richard, Simone, Stella, Wendy, Queen of Altena (Angela's Grandmother), Priest of Light, Sandarrow, Flamekhan, Olbex, Eagle, Jessica, Bill & Ben, Joster, Galura, Elliot, Juhani, Baxillios, Celestan
Boss: Dragon Lord, Masked Mage, Archdemon
Children of Mana / Dawn of Mana
DOM: Keldric, Ritzia, Lekius
COM: Ferrik, Tamber, Tess
Total: 6
Legend of Mana / Friends of Mana
LOM: Toto, Imu, Elazul, Pearl
FOM: None
Total: 4
Total 47 characters.
Classification
Physical
Fighter: Duran, Loki, Roget, Juhani
Grappler: Kevin, Gauser
Unclassified: Sumo, Bogard, Dark Lord, Randi, Goremand, Ferrik, Keldric, Toto, Elazul
Technical
Thief: Hawkeye, Gemiere, Isabella
Barbarian/Amazon: Riesz, Minerva, Alma, Elena
Unclassified: Amanda, Lester, Marshall, Primm, Tamber, Lekius, Imu
Magical
Magician: Angela, Koren, Valda
Cleric: Charlotte, Heath, Priest of Light, Belgar
Unclassified: Fuji, Cibba, Julius, Popoie, Inath, Mirage Bishop, Tess, Ritzia, Pearl
Adventures of Mana characters have SwoM costumes.
Hopefully Seiken Musou will be another collaboration of Warriors series; Seiken Densetsu.
Source: HOM COM
Updated on April 16, 2017 and May 14, 2017.
