1-Changing Helmet is now possible For some Reason he didnt accept any other helm he always wants to wears something that covers his face well no more you can let him wear any helmet you want atm(take all of his Chitin armor when you see him his outfit is normally Deadric)

2-Weapon: He is Given Dawnbreaker

3-Armor: He is Given Deadric Armor(No Helm)

4-New Spells:His New Spells Are

b-GuardianCircle
c-StormThrall

5-His Stats Changed he is good at nearly everythink(instead of crafting basicly)

6-His Health(a little),Magicka And Stamina Olso Boosted