Board Thread:Boruto Discussions/@comment-31717603-20170411104059/@comment-25122992-20170411175602

Makes no sense whatsoever. Moreover, Denki doesn't appear in the Boruto manga while Kawaki does, so Denki is rather a character exclusive to the anime events, and although the dark chakra that possessed him may be connected to Kawaki, there's almost no chance these are the same person.