[@Lucius Cypher]

I don't know if you watch anime or how familiar you are with how Japanese 'sounds', but there's a virtual youtuber named Kiryu Coco who's persona is a 'dragonoid', but she speaks Japanese with a slight accent, she also speaks English with a slight accent. Your post of Mamoru faking an accent made me think of Coco.

[youtube]https://www.youtube.com/watch?v=MboBn2BdS_U[/youtube]