- Two new antagonists have been revealed: Zest and Beatrice.
- Armonix tuning is revealed.
- He's the strongest member of Beowulf.
- His weapon is magic rifle.
- He's voiced by Souichirou Hoshi (Kira Yamato from Gundam SEED, Keiichi from Higurashi, Rage in Blade Arcus).
- She's a female ninja who specializes in swift attack.
- Her task in Beowulf is to provide secret information and assassination.
- Being a dark elf, she was affected by persecution in the past.
- She's voiced by Houko Kuwashima (Tomoyo from Clannad, Uka-sama from Inakon, Roselinde in Blade Arcus).
Shining Resonance will be released on December 11. Sonia is expected to be playable in Beast Note's most anticipated fighting game Blade Arcus.