I don't ship Dawn and Barry from the anime, but Dawn and Barry from the games and Platinum and Pearl from the manga together with SinnohShipping.
In the end I just ship ScarfShipping (Dawn x Lucas x Barry/Platinum x Pearl x Diamond) in a polycircle :D
You're no stranger to assuming this, I already RTed this a while ago
AnimeDawn is the only one I see as a lesbian and GameDawn is bi because StockingShipping(KotoHika) and SapphirePearlShipping(still being shipped between MayGame for me OTP that I won't drop in any version tbh)