The Boggart.
Just a a grey bald head and no facial features other than its mouth (used for the dementor kiss)
The professor Moody impostor got kissed by a dementor in book 4. The real Alastor Moody got killed in book 7.
No, Dementors are completely different species from humans. When humans are kissed by a Dementor, the stay the same physically, it's just their minds that go weird. They get their soul sucked out of them they have no memory or no happiness
Very vague. If you're referring to Order of the Phoenix, Dudley was hurt because of the dementors. They're foul creatures that feed on every happy thought you have. Even Muggles who cannot see them feel their presence, and are affected by them. Dudley was experiencing the after-effects of a dementor attack.
The Dementor's Kiss is a kiss a dementor gives to the victim to suck out their soul.
When a dementor kisses you, they intend to suck out your soul through your mouth, it leaves your soulless body alive.
No. Sirius black is a human.
Chocolate.
Expecto Patronum.
No, he is not a dementor. Nor is he a house-elf. Or a pixy. Or a dragon.
The Boggart.
I don't know but, you can check for walkthroughs on youtube.com
It is not possible to do so.
A magical creature that surrounds Azkaban, and can take out the soul out of anyone with its kiss.
they can survive only if they are demented By the penguin dementor ps i dement them lol
A dementor!