Here is the complete letter of Olena to Athena:
Dear Athena
I honestly don't know what to say and I didn't know I would have the chance to ever write a message for you. If you're reading this, then I'm no longer there. I just want to tell you this isn't your fault. Don't blame yourself this was my choice and although I regret it, this was the only thing I could do to escape. I am sorry I wasn't able to win against myself, I let my demons swallow me and now I am no longer there to hold your hand. I wish I could be, but the truth is, I've taken myself away from you, way too soon.