Theodore Nott.

You had been in a relationship with Theodore since fourth year, now you were in eighth year.

• He had invited you to a dinner and you accepted, he was talking about how much he wanted to marry you and it seemed strange to you why he never talked to you about that *
  He stood next to you and grabbed your hand, kneeling
  "Amore, would you give me the opportunity to marry me?"
• He said in a soft voice and took out the family ring that he had told you about, it had a small diamond, it was delicate and beautiful *