Uh-oh, a beautiful tragedy! :-)

But who knows? Maybe a character will surprise you or some unforeseen event will occur just as you're writing your tragic ending!

There was a scene in MagicLand where I said to myself, "Did she just do that?" It wasn't anything shocking, it's just that it surprised me. Totally changed the ending of the novel, lol. Best laid plans, and all. Good luck!