I guess another part of W's message to my sister said "if you're going to send me hate mail, please wait and don't do it now, it would kill me." My sister told me she's not going to respond to it unless I would like her to.

I'm wondering if I should have my sister respond to W or not? Something like -
W, none of us hate you, we understand you are heartbroken. We are all working to forgive you and wish you the best.
SIL

Thoughts or just have sister ignore her message?

H: 29
WAXW: 30

Bomb Drop- 9/9/13
Negotiated Settlement- 5/9/14
D Final- 5/21/14
XW has breakdown in attorney lobby- 5/30/14