There is pvp. But not ganking ..
The guilds are having wars and fighting over resourses and land.
The big difference are that the wars are more polititical than in "pvp" servers.
So dont be fooled by pve... its not
There are for example "viking raider" guilds roaming..
So rp/pve= no fighting is wrong. It is still an mmo world in feudal time....
The cool thing though is that when you fight you fight for a cause and not Only to hack and slash... if you only like that part you have "Mount and blade" and chivalry and soon mordhau
Good luck.. And wear armour my friend..
And pray to the "Sunmaiden" that you die with honour on the battlefield
/Whitebeard, recruiter for The Whitecloaks