3. Yes, that’s her real name. As far as we can tell, anyway. Neither IMDb nor Wikipedia list an alternate name for her.
4. She has three other acting credits. We told you she was new. Nell appeared in the 2012 film Broken, which starred Tim Roth, and in the British TV shows Mr. Stink and Endeavor.
5. She’s 14. Nell is only 14 years old, which makes her two years younger than the previous Myrcella, Aimee Richardson, so her casting seems to go against the show’s tradition of aging up characters. Also, Toby Sebastian, who will be playing her betrothed, Trystane Martell, is 18. Nell must have really wowed the showrunners with her audition!