Can't create a second DK

Hello,

I already have lvl 80 on a character on the realm and a DK and it wont let me create a second DK.

My friends got multiple DKs, but the game wont let me.

Can you please explain why I can't create another one or help me with this issue?

Thank you!

Only premium accounts can create more than 1 DK per realm.

I see, thank you!