Use "dead and gone" in a sentence

1. We need his help or we're done for, dead and gone, lost.

2. 17 Fortunately I'll be dead and gone long before the money runs out.

3. A mother dead and gone, her place about to be usurped by the housekeeper.

4. The Nephilim are dead and gone, but their traits and behavior are very much alive!

5. Dermot Brigant is Sookie Stackhouse's great uncle, Niall Brigant's son, and Fintan's fraternal twin brother in "The Southern Vampire Mysteries".He appears in the novels Dead and Gone, Dead in the Family and Dead Reckoning and said to look like he could be Jason's twin, and it is hard to tell them apart