Like I've been saying the E4 ( when we fight them ) is gonna be Laura, Bennet, Heather, Arclight ( in that order ) with Anna as the champ. El got Laura fired so Bennet could take her place, and I think El is ether gonna die or get arrested for associating with team meteor which will let Laura come back. It would be to random for the last e4 member to be a new character that we never met, besides the game is based on the online league and I don't think there are any leaders that we haven't met in the game yet ( granted I haven't been here very long so I don't know the entire history of the league, if there's anyone reading this who's been around sense the beginning I would appreciate it if you could leave a list or something of previous leaders ). Plus it makes sense if you look at the order I put the E4 in grass, bug, flying, electric Reborn has had an occasional trend of making some gym leaders super effective against the previous one ( I know not's not like for every leader but it is for a lot of them for instance you fight Radomas (psychic) then Luna (dark), then Samson (fighting) also Julia (electric), then Florinia (grass), then Corey/Shelly (poison/bug)), so it stands to reason that the E4 might be the same. Sorry this post is so damn long.