Yes, I definitely would. I just have this fear that if I let my emotions run away with me and make me kill someone, or even if I killed someone in self defense, I won't have any problem doing it again in the future...so, I would kill myself, just to keep the people I care about safe. In fact...it's a pretty well-known RP thing of mine (on other sites) when I'm in a fight, to threaten to kill another character, and then myself to keep the people I care about safe. I only went through with it once...but it's something I CAN see myself doing in real life, sadly.