The Reasons School of Magic was placed on halt

I was given sound advice that I intend to follow with these one-shot ideas, in an effort to get back to my story School of Magic.

Idea # 1: Young Talia (FemHarry) turned into a new breed of dragon, similar to a Night Fury, when she was hit with the killing curse. It didn't leave a scar but she can't turn back into a human, can Hermione help her regain her humanity at least?

Idea # 2: The American Mcgee's version of Alice Liddell receives a letter from Hogwarts, this is her first year.

Idea # 3: Legend of Korra – Tradition says that the Avatar should begin training at the age of 16. Avatar Aang from experience that this can be a bad idea, a lot can happen in 16 years. Korra starts her training as soon as she can bend the other elements, at the age of 4. At 12 she has mastered water, earth and fire. With only air remaining, Korra travels to Republic City and meets Asami, her inspiration to master the elements.

Idea # 4: It is rare that a mermaid is born to magic, so much so that it hasn't happened in centuries. Magic can't be taught underwater so the mermaid has to go ashore. Trouble is without a sea witch she can't get legs, so she is bound in a wheelchair struggling to navigate the 142 staircases of Hogwarts.

Idea # 5: A notice-me-not charm can only do so much to hide what you don't want others to see. The tale of Ahsoka Tano lost in time and space somehow ended up on earth instead of the Jedi Academy. What the Jedi call "The Force" the earthlings call "Magic" and with a different focus then a crystal inside technology Ahsoka learns more then what the Jedi could teach her.