Disarming Charm

As we all know, expelliarmus disarms opponents. But it forces an object out of someone's hand. It sounds more like it should be in the force or control section. It deals some damage, sure, but so does descendo , and depulso can also deal some damage.

In the second book, Harry disarmed Gilderoy Lockhart’s wand in the entrance to the Chamber of Secrets. So did Lockhart’s wand’s allegiance changed to Harry after that moment?

I've realized that if you disarm someone's wand or kill him, you are the wand's master. In the second year Snape disarming Lockhart, then in the third year Lupin disarming Harry, then Harry/ Hermione disarming Snape then a giant amount of disarming out numerous wands. Who gets what wand in 2022? Most importantly, who is the true- I mean TRUE master of the Elder Wand??

Im new to Hogwarts

Name:my name on this

House:gryffindor

Fav character: Harry ofc

Fav spell:expelliarmus

What is your Signature Spell?Pls reply!My Signature Spell is the Flipendo Maxima and the stunning spell,reductor curse,disarming charm,stunning spell and shield charm.

So let me get this straight, Harry used Stupefy on all the death-eaters in the last three books when he encountered them, but he used Expelliarmus for Voldemort every time he was in a fight with him- jeeeeeez-

•Expelliarmus

As we know,Bellatrix and Draco all lost their wand because of this spell,so that means D.A. menbers all lost their wand during their training?

•Geminio

If this spell really works,why dosen't Mrs.Weasley only buy one set of the Lockhart's book and get more with this spell for her children?

•Reparo

And if this spell really works,why dosen't professor Lupin use it on his robes?

It's only what I think,share your Ideas!

Has anyone ever wondered how the disarming charm expelliarmus became the "signature move" of Harry Potter? When you read through the books and do the math one how many times each person says what spell it turns out that its not only used by Harry Potter:

In the first book no one uses the spell. In the second book Snape uses it once and Harry twice. In the Harry Potter and the Azkaban prisoner Sirius Black and Lupin use it once and Harry, again twice. In the 4th book, here Harry uses it three times. In the 5th book: Harry 1, James 1, DA members unspecified amount of times.

Nobody used this spell in the 6th Book. In the last book Hermione and Ron use it once and Harry Potter 4 times.

In addition, once he masters stupefy and impedimenta, Harry uses them against the Death Eaters a lot. If you would count how often he uses stupefy and it turns out that he actually used Stupefy the most. It's mainly just against Voldemort that he uses Expelliarmus, so it may look to the other characters that he only uses that spell. There is a nice spell quiz where you can test yourself how many spells you actually rember: https://quizventure.com/harry-potter-spell-quiz/ I think it mainly covers the spells from the book and not from the newer movies like Fantastic Beasts and Where to Find Them.