Do you mean the akatsuki?
the gender is a guy you can tell
orochimaru's arms get healed but then he ends up dying
No, I am sorry but there is no spell known that can altar a person's gender.
No. Orichimaru killed the 3rd hokage when the 3rd hokage used this jutsu to sacrifice his life to take Orochimarus arms so that he cant do jutsus. But,that isn't really Orochimarus body so he can just get a new body.
Yes, gender dysphoria is a real condition where individuals experience distress due to a mismatch between their gender identity and their assigned sex at birth.
no he likes the mergirl when they lok for orochimarus base with tenko his ex student
Gender inequality is a real problem. There is a huge gender gap.
it does not prepare people for real life
No. There are no magical potions. Sure, there are hormones, but their effects are limited and don't change who someone is. It is also unhealthy to think of hormones as "magical," since that can lead to hormone abuse.
Nouns have gender in some languages because they are categorized as masculine, feminine, or neuter based on their form or meaning. This classification helps to organize and structure the language, but the gender of a noun does not necessarily reflect its actual gender in real life.
Rems is a Girl, well a woman by human standards.