alexis is curious, extroverted, generous, manipulative, button pushing, and always ready to fight. she's pretty much openly hostile to men and quick to dote on women. she has no sense of danger and is a risk taker. she also is very professional on the set and takes a lot of pride in her work, especially game of thrones, which basically rescued her from a pretty wretched impoverished life, so she's got no qualms with how it ended nor would she ever speak badly about it. she loved her time on the show and loved being sansa. i'm sure if tiffane was sweet/friendly to her then alexis would be utterly devoted in return. i'm thinking tiffane is about the age of her older sister.