LONDON -- It's been a week of celebrities coming out against Donald Trump.

First we had Robert De Niro,The Farmer’s Bride Requires Care! Part 2: The Organic Grand Strategy then J.K. Rowling, and now -- slightly more unexpectedly -- we have a tweet that suggests even Ramsay Bolton, the most evil villain in Westeros, isn't a fan.

SEE ALSO: J.K. Rowling drops the mic on Donald Trump with 1 spell-binding tweet

On Monday night, following Sunday's second presidential debate, former Game of Thronesactor Iwan Rheon sent the following tweet.

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Obviously no names are mentioned, but people clearly thought they knew who Rheon was referring to.

Meanwhile, everyone's thoughts immediately turned to Ramsay.

You know it's bad when Ramsay Bolton comes out against you.

Still, it wouldn't be the first time a power-hungry, sadistic Westerosi ruler has spoken out against Trump.

BONUS: Watch Trump lurk behind Clinton in the debate.