Yes. The role of Jacob Black was once open, but they've decided to give it back to original actor Taylor Launtner.
Yes it is called twilight saga new moon
No, both titles are indicating to the same book. Said book being the second book in the Twilight Series, New Moon. Technically the correct term is 'Twilight Saga; New Moon'
No!
Yes, the character of Mike Newton in Twilight and New Moon by the actor Mike Welch.
most of the main characters in new moon are the same as twilight
not exactly, no. but they are round about the same length
Yes there is twilight new moon
yes new moon is after twilight
same dude as in twilight... dugh.
No it's called Twilight new moon not Twilight Eclipce
Twilight, Twilight New Moon, Twilight Eclicps, twilight breaking dawn
Yes, the actors and actresses in Twilight are signed on to portray the same characters in New Moon and Eclipse.