He always loved Bella.
He met Bella in Second Year, he loved her the moment he saw her, so when his father told him that he was to marry her, he was overjoyed.
He hated his parents.
Everyone had always assumed that he loved them with all his heart. But he didn't. He hated his father the most, though.
When Bella told him she was pregnant, he fainted.
He hadn't wanted to be a father for a long time. He also didn't think that the Dark Lord would appreciate his most prized Death Eater (Bella) being out of action. But he warmed up to it. Bella didn't
He knew about the Carrows.
The Carrows were two Welsh Muggles that. Bella was friends with. Although they weren't magical they did know all about the magical world. And that was good enough.
He loved Violate.
Violate was their flower. Their daughter. Bella named her Violate because her favourite flower was a violet. They only had her for a month.
When Bella died, he lost all reason to live.
He loved Bella more than anything in the when Molly Weasley killed her he gave himself up. He hoped that if he survived then Violate would still have a family to come back to. Even if she was now a Carrow.
He never wanted to get out of Azkaban.
And he didn't. He was scared that he would try to get Violate back if he did. But he knew that she would be much happier without him.
When he heard that Violate had dropped out of Howarts, he nearly had a heart attack.
He didn't eat for four days, not that the food was very good anyway. She wasn't even a Slytherin! She was a Hufflepuff! So in a way, he was glad she dropped out.
He was once visited by Draco Malfoy.
Draco had wanted to know more about his aunt, and, after a while, he told him about Violate, he likes to think that that's why Draco helped his granddaughter that he never lived to see.
He died when Violate became pregnant.
He just stared, fell down. And died.