1-Yuki finally will tell Zero, which is the only one who loves Kaname.
2-Yuki and Kaname stay together in the end.
It's a possibility, as seen in previous chapters, Maria has been worrying about Zero, emotionally, Zero will not be ready for a relationship, after the "Final", but Mary will always be there for him. What I like about Maria is her perseverance (Go, girl, go get it )and I think she will win the heart of zero ... what do you think? Maria and Zero at the end? Happy ever after!!!
Like someone say: "Maria needs to capture Zero's heart and treasure it for a long time".