User blog comment:AquilaeAltair/OnS Theories. Fifth Theory (S2) - Fifth Theory - The Awakening/@comment-36009152-20190823173040/@comment-38762161-20190903054123

Rigr was always aware of it, he managed to gather information thanks to all those years the first went missing; he didn't lose time and it's also the reason why he left the progenitor council.

It's scary to imagine how far Sika Madu can go with Shinoa under his command