No such thing happens in the canon.
In the train (Hogwarts Express), while going to Hogwarts School.
The confundus spell confused them. Hermoine once used it on a quidditch player once.
No, but it's like payback from her going to the ball with Viktor Krum from Durmstrang in Harry Potter and the Goblet of Fire. Ron dates Lavender Brown, and she is jealous. She tries to make Ro jealous by dating some Quidditch jerk. It doesn't work out.
Draco Malfoy never saved Harry. Harry saved Draco from the Room of Requirement when the place was going up in fiendfyre. Harry saved Draco as well when a Death Eater was gaining on him, and Draco failed to convince him that he was on their (the Death Eaters) side. Harry stunned the Death Eater. Ron punched Draco in the face for it. Hence the quote: "And that's the second time we've saved your life tonight, you two-faced ba***** " -Ron
I don't think there is going to be a harry potter spin off
No, sadly there will not be a next Harry Potter book.
Never
there is going to be a next harry potter part 2
The adult Harry Potter was still played by Daniel Radcliffe.
It's basically about how Harry, Ron, and Hermoine aren't going back to Hogwarts and they set off after Bill and Fleur's wedding to find and destroy all Voldemort's horcruxes. Most of the scenes are of them camping.... so it's kinda boring.
No.
no