What word begins and ends with an E, but has only one letter?

Two in a corner, one in a room, zero in a house, but one in a shelter. What is it?

I am beautiful, up in the sky. I am magical, yet I cannot fly. To people I bring luck, and to some people, riches. The boy at my end does whatever he wishes. What am I?

I make two people out of one. What am I?

I sleep during the day and fly at night, but I have no feathers to aid my flight. What am I?

I came first on earth but second on the heaven.
I also came twice in a week but found just once in a year.
I stay away from months but you can find me in February.

What am I?

I am looking for a word that change both gender and number when i add the letter 'S'.

What Word am I Looking For ?

I have a big mouth and I am also quite loud! I am NOT a gossip but I do get involved with everyone's dirty business.

I am a normal creature, but I have five hands. I can even have more but even then I will be considered normal.

Who am I?

What is the Surname of Barbie Doll?