What are the recommendations for novels with Death Knights as the main characters?

Pig's feet were devout believers. After they got married, they went to the battlefield to fight. They were seriously injured and mistakenly reported that they had died. Then, when he returned home and found his wife dead, he felt that the Lord had betrayed him, so he betrayed his faith and became an Undead Knight. I saw it a long time ago, but I forgot what it was called... Tell me who you know. I'll see which one gives me extra points.

Answer 1

The Lich King was a novel about a Death Knight. The story took place in the year of disaster that began 20 years ago at the Dark Portal. Prince Arthas was corrupted, picked up the cursed runic sword Frostmourne, and killed his father. The Undead Calamity was born, and the peaceful world of Azeroth became the source of chaos. The protagonist of the story opened his eyes in Goldshire. He went from a militia to an Undead Warrior, a Death Knight, and finally a Lich King. I hope you like this fairy's recommendation. Muah ~😗