I just remembered something. I'm pretty sure I'm not the only one from a different world that reincarnated into this world. Though I don't have any solid evidence to support it other than that Affinity System that suddenly appeared, I'm positive that Ludwig is also a reincarnated otherworlder with intact memories. I just don't know if he's from Earth as well, or if he's even from the same Earth.
The multiverse theory is a bitch. There might be infinite versions of Earth and infinite versions of this world. There's also the possibility that Ludwig is from a different world entirely and not from a version of Earth.
There is no doubt that Aeolus is the being responsible for my reincarnation, Zephyr himself said so. The question is who reincarnated Ludwig? He wasn't a Blessed One, but he did have a fucking system trope which I deleted in the end.
When I brought this up to Zephyr, he apologized...