What a fail pirate, she warned you and you kept talking bs. Rules are Rules.
Your ban is more than deserved, not only for swearing but for keep fighting. Does it cost to wait 60min?
I'd banned you more time cause this is not the 1st time and instead of accepting that you're wrong, you continue to argue, which makes no sense and will lead you nowhere.
Just stop this, you're embarrassing yourself.
Cersei, you did what was right.