So I've just finished Attack on Titan and I have a few questions.

First of all, what the hell is up with Armin's hair? <br><br>Also, I have a few questions regarding the ending. <br><br>1. I'm sorry but what was the point of Sasha and her potatoes? Sasha was just...randomly killed, and her potatoes were just stolen and never seen again. Yes, food is very important for survival, but in a world where people are quite literally being eaten alive, the stalking of potatoes just makes no sense to me. <br><br>The fact that Sasha was killed just for the sake of being a sacrifice, made me so angry. Also why did they have to kill her just because she ate some potatoes?<br><br>2. What was the point of the whole Falco Grice storyline? He just randomly disappeared and never appeared again. I get that they used him for comedic relief, but I really don't get the point of his story. <br><br>3. I don't get why Ymir broke into the walls and allowed the titans to eat everyone. It makes no sense to me. Yes, she had been through trauma, but it still doesn't make any sense.<br><br>4. Why did the birds all of a sudden magically talk? It's just so random. <br><br>5. What was the point of the whole Willy Tyber storyline? It was just way too random. <br><br>6. Since Annie is trapped in the hardened remains of the Female Titan, is she even dead? Why would she not have died after turning into a titan?