Dan & Emma make a great couple, thats OK. I think they are really compatible & look good together, a cute couple indeed.
But if we're talking about the books-- its definitely Ron & Hermione getting together.
The only thing I feel bad about is... well, I think Rupert has a thing for Emma too. I'm not jumping to conclusions but it only explains Rupert's behavior recently. He's not talking much, just letting the 2 (Dan & Emma) jam. I think he's indeed feeling left out.
If I'm Rupert, I'd avoid Emma for 2 things: 1st-- I dont want to be hurt, I know she likes Dan, not me, so I better stay away; 2nd-- Dan's a very good friend of mine so I better get myself out of the pic, if I dont want any conflict.
But hang on folks coz I think a 5th wheel is coming in ✅ Katie Leung may just be it, or whoever will be playing Luna Lovegood!
...nah, I'm just trying to cheer myself up ermm