In skywatch, earth, we u go into the cave with the remains of the hive and it says" a million guest is not enough for master Rahool" who is master Rahool. Everyone is telling me he is the cryptrach. I think he is oryx. I think Rahool is a nickname for oryx because the hive said it for rahool. People say it's to hard for oryx to be killed or oryx is the oversoul for crota, or oryx is a bigger crota that's green.