Vocaloid General Knowledge!

1234567891011121314151617181920212223
Across
  1. 2. voice provider of gakupo
  2. 6. just be friends singer
  3. 7. 2007 blue
  4. 8. orange twin
  5. 10. what type of nightmare (song)
  6. 12. producer keina suda
  7. 16. miku at gunpoint song artwork
  8. 19. often paired with kaito
  9. 21. deco*27 monster
  10. 22. hatsune
  11. 23. most viewed cover of hated by life
Down
  1. 1. no1 princess of what?
  2. 2. orange and green
  3. 3. bank from singer of sekai no owari
  4. 4. piano piece by mimi
  5. 5. collective term for theme of this puzzle
  6. 9. brand is iconic miku parody plushie
  7. 11. yellow twin
  8. 13. female named song in same album as sharuru
  9. 14. kagerou project producer
  10. 15. sharuru
  11. 17. deco*27 nya
  12. 18. ooedo julia night producer
  13. 20. english vocaloid