my mom would be devastated. but i'm sure she'll move on rather quickly. i've been a real pain to her growing up. she's old and has experienced a lot of deaths in the family, sadly.
my sibling is a religious person, but we're not close. suicide is a grave sin (pun intended) in his religion. so, i'm not sure how he'd feel or react.
my wife hates me, and she has good reasons to feel that way. she'll get over it, i'm sure.