It's... as far as I know, it's real this time. Now I'm American and she's Swedish, so I don't know how to go about proving it, but she was "dead" 3 times because she attempted it 3 times and I assume she left 3 different suicide notes. This time, she actually did it, however. I'm sorry your sister's emotions were played like that, I wasn't there to experience her past attempts, I went out of contact for a little while, it was a shock for me. :/