Yes, Ginny fought against Voldemort with Harry and all the other members of Dumbledore's Army, even though her mother strictly forbid her from doing so.
Nothing...Harry/Ron do it in secret to save Ginny (it's technically against school rules).
Nami's bo staff wouldn't stand a chance against Voldemort's spells.
all of the horcuxes are destroyed and then harry and voldemort fight each other but the wand doesn't work properly for voldemort and harry kills him
Lord Voldemort
Yes, Harry won and Voldemort died.
Yes, you play as Dumbledore to do this, then you play as Harry to defeat Voldemort using Occlumency.
Yes, he fought the spirit of Voldemort's younger self.
Yes, of course.
Surprise: yes, he did.
When Voldemort hit harry with the killing curse (Avada Kedavra) Harry's mother saved him by killing herself and placing a protection charm over Harry, and when Vodemort attacked Harry, he died instead of Harry, and he accidently placed a horcruz inside harry. Now when Voldemort hit Harry with the same curse, he only destroyed the horcrux inside Harry, making the last Horcrux destroyed, therefore alowing Harry to kill Voldemort as the dark lord was once again mortal. (By Louwrens Holtzhausen)
Harry wins the battle of the Deathly Hallows in the fight between him and Voldemort, and Voldemort is defeated.
Yes. Harry goes to Voldemort because after viewing memories of Dumbledore and Severus, he finds out Dumbledore planned for him to die, and for Voldemort to kill him. Once Voldemort kills Harry, Harry is given the choice to die or come back and fight. Harry decides to go back and fight, which seems as though he died and then came to life.