I have no idea who is saying all of these profiles are fictional.
They did this to King Arthur centuries ago too.
Here is the genealogy of this lineage they claim is fictional that goes to Clovis I-
http://www.dasharpe.com/Genealogy/Paramund.pdf
I have my suspicions as to why someone keeps saying so many lineages of "Clovis I" are Fictional-
They did this to King Arthur centuries ago. There is more proof that King Arthur existed than some of the others who claim nobility-
Here is a genealogy of this lineage:
FindaGrave has extensive research on these lineages-
Childeric, LINK
https://www.findagrave.com/memorial/94481382/childeric_i_of_the_sal...
CLODIO
https://www.findagrave.com/memorial/189704182/chlodio_of_the_franks
PHARAMOND
(PARAMUND)
https://www.findagrave.com/memorial/189705964/pharamond_or_faramund...