No.
Bellatrix stays evil.
Harry Potter is 16 at the start of the film, then he celebrates his birthday and turn seventeen...
a rat.
Harry Potter has always been a human, he just had powers that not every human had.
Hermione puts one of Bellatrix's hairs that fell onto her while at the Malfoy Manor into the Polyjuice potion. SPOILER: HARRY'S A WIZARD
Turn to page 394.
Turn the knob
He turned her into a Yak.
Nope. You can't turn into a wizard.You're born as a wizard.
No, he is controled by Voldemort.
Turn the computer off.............
the turn into chocolate frogs