Mystery-skulls cerita

What if when Lewis threw Arthur his reaction was too late?... (P.S. Sorry if I'm inconstant with writing!) Enjoy! (=0x0=)

This is a Crossover Au -this all happens during the beginning of season 3 of Trollhunters -When Vivi,Lewis, Arthur and Mystery go to Arcadia to explore it's mysteries -In this Vivi and Lewis are still a couple and Vivi remembers everything thanks to Lewis -Lewis and Arthur are friends again -Mystery is Hiding things about what he knows about trolls and Arcadia -Shiromori makes a deal with Morgana and Gunmar I don't own any of these characters

this is what i think will hapen next after Lewis hesitating of killing him befor he fell down to the spikes