i know some people might find this question odd, but i like talking about character types.
ellie is a young woman who is constantly tired or bored. she usually has a neutral facial expression and will go along with most things just because she’s bored and wants to be entertained.
deep down, ellie knows something is different about her. she’s a lesbian, but is afraid to come out. she ends up falling for the love interest abigail.
ellie at first acts very grumpy, rejecting abigail when abigail wants to hang out with her, acts impatient, and asks what abigail wants from her. she eventually comes to accept abigail as a friend and comes to terms with her identity (which is why she treated abigail that way) and warms up to her, trying to get to know abigail.
it’s a character they made, like in a story, not an imaginary friend