What language is the song "Fallen Heroes" in Akame ga Kill?


So just as the title says, what is the language of the song "Fallen Heroes",
also known as "Le chant de Roma"? ([YouTube
link](https://www.youtube.com/watch?v=igKXRrb5_ts))

I have done a bit of personal research before posting over here and what I
came up with is that it is not any of the following languages: Italian, Greek,
Spanish, Lithuanian, Roumanian, English, German, Portuguese, Hindi. I don't
feel like it should be Japanese nor Chinese, and if it is Latin, then it's
sung pretty badly...

I could not find any lyrics, so if someone knows where to find them it would
be helpful. Otherwise, I have posted a link for the song in case any native
speakers of languages that I have not mentioned above could check whether it
is their own language.

My best hypothesis is that it's Roma, although I do not know the language.




The vocalist on "Le chant de Roma" is Maïa Barouh. After dredging through her
various social media accounts, I found [the following
exchange](https://www.facebook.com/maiabarouhmaia/posts/1379601805396894) on
her Facebook page:

> **Antoine Prt** Maïa Barouh, quelle est la langue utilisée dans ce morceau ?
> :)
>

>> **Maïa Barouh** Du gromeleu :p une langue inventée

"langue inventée" - that is, an invented language. Straight from the horse's
mouth.

(Of course, the piece's lyricist certainly would have taken inspiration from
various real languages, but I think it's fair to say that the text of "Le
chant de Roma" is not, itself, in any real language.)




The vocalist on "Le chant de Roma" is Maïa Barouh. After dredging through her
various social media accounts, I found [the following
exchange](https://www.facebook.com/maiabarouhmaia/posts/1379601805396894) on
her Facebook page:

> **Antoine Prt** Maïa Barouh, quelle est la langue utilisée dans ce morceau ?
> :)
>

>> **Maïa Barouh** Du gromeleu :p une langue inventée

"langue inventée" - that is, an invented language. Straight from the horse's
mouth.

(Of course, the piece's lyricist certainly would have taken inspiration from
various real languages, but I think it's fair to say that the text of "Le
chant de Roma" is not, itself, in any real language.)

