Life and death twilight reimagined with original twilight ending

Beaufort Swan's move to Forks, a small, perpetually rainy town in Washington, could have been the most boring move he ever made. But once he meets the mysterious and alluring Edythe Cullen, Beaufort's life takes a thrilling and terrifying turn. Up until now, Edythe has managed to keep her vampire identity a secret in the small community she lives in, but now nobody is safe, especially Beaufort, the person Edythe holds most dear. The lovers find themselves balanced precariously on the point of a knife-between desire and danger. Things will start getting different around chapter 20 as I'm doing this to keep in character. Another words what would have happened if life and death ended like twilight ? I'll be doing all the books even breaking Dawn. but sorry renesmee fans she can't exist in this universe