don't know if it's the original japanese or the tl that made the mistake but should be "Ludivine marie-ange du trèfle" ("de la" trèfle isn't correct in french for trèfle is a masculine word in french)
Looking back at the tl on chapter 0 since it's an original Japanese mistake x)
Dudes if they ever find giant tardigrade they're doomed, that thing is unkillable.
survive Nuclear explosion? check
survive Vacuum of space ? check
You'd need bucket of lava to throw at them with no water around