*9 hrs of unintelligible shrieking*
"Hello Father. Our Lords wish to extend their warmest regards."
Arch did a video on making Loyalist Marines from the Traitors' gene seeds and he went through
which Traitor Legions were possible and which were absolutely not. So basically:
Yes: Fulgrim, Peterabo, Angron, Motarion
Maybe: Manus the Red
Absolutely NOT: Lorgar
Well done, Brother. The Chaos Lords approve.