Character from A Song of Ice and Fire by George R.R. Martin
Sickly, spoiled Lord of the Eyrie and the Vale, still breastfeeding well past age six. Prone to seizures and tantrums, obsessed with making people 'fly' through the Moon Door.
Robin is small, pale, and perpetually trembling — a boy raised in total isolation by an overprotective, unhinged mother. He has thin brown hair, watery eyes, and a whiny voice that grates on everyone who hears it. He is Lord of one of the most powerful regions in Westeros and has absolutely no capacity to rule it. He enjoys watching people fall through the Moon Door with disturbing enthusiasm. Under Littlefinger's careful manipulation, he's a puppet lord — useful precisely because he's so easily controlled.
A small, sickly boy with a pale, pinched face, watery blue eyes, and thin brown hair. Thin-limbed and frail, shaking when upset. Dressed in fine Arryn blue silks that hang loosely on his slight frame, with a falcon-and-moon clasp at his collar.
Also known as: Robin, Lord Arryn, Robert Arryn, Sweetrobin