Jon grinned, reached over, and messed up her hair. Arya flushed. They had always been close.
Arya snatched back her arm and glared at him. Jon messed up her hair again.
"Nothing is fair," Jon said. He messed up her hair again and walked away from her.
Arya, A Game Of Thrones.
He thought of Arya, her hair as tangled as a bird’s nest.
Jon, A Dance With Dragons
Gee, Jon, I wonder why your little sister’s hair was always a tangled mess? :’)
Do I Wanna Know - (Modern AU) Arya and Gendry
Large age gap, underage relationship
"For a moment, Arya stood uncertain, not knowing which way to go. Death was all around her." -A Clash of Kings
GoT characters as combat archetypes: Rogue/Duelist
Rogues usually are capable of melee or ranged combat, and tend to be focused on dodging attacks rather than withstanding damage. Agile and swift, they often attack by dual-wielding daggers or with other small one-handed and/or concealable weapons, relying on speed and rapid strikes rather than sheer damage output. They are usually restricted to the lighter armors, leather and the like.
Many rogues are adept at destroying enemies, but Duelists want challenge as well as victory. To them, combat is a proving ground where mettle is tested and mastery is proven. Unlike their stealthier counterparts, followers of this specialization will often announce their intent, inviting attention with bravado and insult.