How to unite Britain?

[mammix]

Now I'm playing East England. I want to unite Britain. I conqureded the whole Britain, Ireland but my kingdom can't change the name... :(
What shall I do to have "England", no East England?

[Lord_Nick]

There's no quest to unite Britain, unless you or someone else creates a mod for it.

You can unite England in Early, if you start as Normandy.

[mammix]

thank you very much :)

[Elvain]

and if you copy HR mapchanges, you can unite England with any of english states (Wessex, East Anglia etc.

you can also create own quest, just look at the files in defs/quests/unite blablabla