oh, fabulous, they'd definitely know each other, then! i told him that ellie definitely would've visisted in berlin and would've strong armed them into double dates when they came back to the states, she was just always really excited to have couples to do stuff with. she sounds really wonderful, and i definitely think ellie would have adored her. when did they split up? she definitely would've been slightly wary of her just because she loves noah, but she's not really a particularly petty person? so i'm sure that she's tried to kind of build a friendship between them outside of her and noah's relationship, because she doesn't really believe in completely ditching people if it can be avoided.