Yes.
No, because it isnot a propernoun.
Yes it should be capitalized.
No, "anthropology" should not be capitalized unless it is part of a title or at the beginning of a sentence.
Your would be capatalized, but son would not. : Your son,
Pixies are NOT real! Their myth's I should say. I've seen pixies on pixie hollow and folders etc... either then that no.
There are three kinds of pixies, the light pixies or faries, the dark pixies aka faries and the band called the same name.
Pixies ended in 1993.
Pixies was created in 1986.
i dk
No, bebop is not capatalized.
No, pixies are natural from birth.
There is no specific collective noun for pixies, in which case a collective noun that suits the circumstances is used; for example a passel of pixies, a party of pixies, etc.