Including the ancient mages' copied research on subspace.
Copiers must be copied, and now the God of Teaching had seen their research and thus...
"Fantastic, I have completely understood everything here... no, perhaps there's a part that I haven't fully grasped, but I will understand it sooner or later!"
"Let the knowledge of subspace spread!"
The God of Teaching spread the knowledge of subspace, extracted the subspace energy, and transformed it into a "textual form" that had never been experienced before, akin to the Cat God's paw-script, yet it appeared more twisted and abstract.
These characters began to surface at pivotal historical nodes, spread by those convulsing individuals; although the God of Teaching dimly realized something might be amiss, as the "essence of a deity," his wisdom and reason had been overwhelmed at this moment.