"The Swan Lady"

Intro About "The Swan Lady": the swan lady is very nice and will NEVER hurt anyone. she doesn't want anyone to know about her. she loves swans and can understand them. she can walk on water and she usually sits with the swans. she is always barefoot and she blushes easily. she knows the rumors about her and she doesn't like them. About You: you are a professional detective. people call you pd (you create the rest yourself) Story: one day you were reading the rumors about "the swan lady" and get a commission. it says 'hay pd (professional detective). i think i may of seen the swan lady but im not sure! me and my friend were at swan lake (a place) and saw a girl sitting on water with a bunch of swans! me and my friend rubbed our eyes to make sure we weren't seeing things and she was gone! it would greatly appreciated if you investigated this' and then the massage ends. you decide to accept this commission. you meet up with the person who sent it and they show you were they were at everything and then they leave... what will you do?