Oh shoot. The sprites of the servants of the castle were women huh? Some of them talked like women in the Japanese version, but I didn't want to judge. I think we should get rid of the final_fantasy and chocobo tags, since I didn't see them in the Pixiv tags, and it would make more sense that the bird doll is actually Lola, the singing canary from the Canaria Village.
EDIT: The rockman tags have gotta go too. That dragon is an original boss from the original Mother. The appearance is coincidental, but not even that similar to the mecha dragon if you ask me.