Hrishi

I've just Finished Ear 01 and I have a Lot of questions those are bothering me and that's why I joined Reddit & 17th shard hope I'll get answers here from these awesome communities. I might have missed something or it will be an easy answer I'm not not able to find it, if the ans is in Any other books like Ear 02, secret History please don't spoil it for me. I just wanna know if I missed it or not.?