Oh, thank Gods! Who Anariel gets paired with eventually has been a running question with this series and all I’ve been thinking the entire time is ‘please, NOT Celegorm’!

Edited to add: all of my trepidation is based on Sil canon. The AU you have of the Lúthien/Beren/Celegorm triad made Celegorm seem far less monstrous. The possibility of Celegorm fixating on Anariel was made even more squicksome, but I am VERY glad to hear that will not be a thing!