I seriously hope (since Bagiński is directing) the French OP will appear in the movie as an easter egg. What we got here on Poland was a retranslation of the French dub, so instead of Pegasus Fantasy we had La Chanson Des Chevaliers (with a person _reading_ the translated lyrics over the song. It was an awkward time) every episode.
The Japanese theme song might as well not exist for me.