Main Coon Advice

[Monaro5.7]

I have a 6 month old Main Coon Ragdoll cross kitten and he is great fun but he has developed and annoying habit. This little guy come to throw the night and will lick my nose and bit it and will do this upto 4\5 times a night.

Now he has been neutered recently but I don't think this is the cause but anyone with experience of Main Coons please help. I have been reading that they will eat a lot of food and he is feed the same amount as my 5 other cats but do I need to give him more? I know he is a cross but he might have the appetite of a Main Coon.

This is the only reason I can think of for this behaviour.