We've seen Maisie Williams face devious knights, devious former knights, a stableboy, a Polliver, and even a nasty cat as Arya Stark on "Game of Thrones," but starting now, she's going to take on her toughest opponent yet: YouTube commenters.

The beloved "GoT"-er officially announced the launch of her channel -- "Random Moments of Madness With Maisie Williams" -- with (what else?) a video on Tuesday (September 8), answering fan-sent questions in honor of Williams reaching 1 million followers on Twitter.

"I have a lot of friends who are in YouTube," she explained. "I just find it really, really interesting what they do, and I thought I'd give it a shot myself."

Williams later called out The Fine Bros and Caspar Lee as her inspirations on Twitter, but she made sure to let her YouTube followers (over 9,000 as of press time) know that her channel wouldn't be updated quite as much as some of the others.

"I'm mainly going to have videos of things that make me laugh; sketches," Williams continued. "It's not going to be somewhere that I post regularly. It will just be every now and then, something that made me smile or an idea that I had, to let my creative juices out, I guess."

Check out the video below to witness Williams' "creative juices," as well as to find out which moment on "Game of Thrones" made her cry, what Sophie Turner smells like, and whether or not Williams has a boyfriend: