User blog comment:Kogath/Monster Hunter Generations Discussion/@comment-6050823-20160703231819/@comment-6050823-20160704033556

So there is your reason why he got a Deviant and appears a lot more in media, unlike the other three.

Before I forget! Hellblade Glavenus might be pregnant (Note: I'm not 100% sure, but it actually seems true. Also, the key word is might!)