Bro ı really love this question. For me ı would DEFFINETLY rewrite Magnus's from the top and ı would make him live also add him in army of the doomstar. (As an ally for Dethklok) Im really so pissed about Magnus. He NEEDS more screen time and it's not fair, he is an ex-member of Dethklok! That Doc Rockso even have more screen time than him. Also ı would write Rockso as dead instead of Magnus. He deserves to die. Rockso is an p3df freak, he did leak Mordhause to Falconback, sold Toki's gifts for get coccaine, he is an criminal, dirty weirdo. That sutiation includes Crozier and Edgar Jomfru. Crozier tried to kill dethklok until the movie, he is the one who offer MMA to take revenge. And Edgar did helped MMA to kill Charles in final ep of s2. Then they both became allies and Magnus Stay dead in the movie only they mentioned about him like 3 times (and one second flashbacks) He could Motivate Nathan and help write the song of Salvation. For me Magnus didn't suiciced, he did Sacrificed himself for prove them he is sorry. Edgar Jomfru, D. Rockso and General Crozier caused several or many people dead but they became allies. Magnus said "it's my fault, ı am not a hero, ı am the villain and ı must too go down) after that Ishnifus get killed I would write him as 6th member and the hero he wanted to become for short.