Responses
Seth explains in a chapter about how all his siblings died during the war, just like his parents, I believe there's a image with him and his family and he had older siblings if I'm not wrong. He's the only one left.
I thought Seth had brothers and was like the 4th or 5th prince….am I to assume that the others died? But Marriane only seems to have given birth to him, so where did they come from and go?(￣∇￣")