I'm an undergraduate student in finance with a pretty solid knowledge of financial mathematics and I'm currently picking a topic for my research paper this year. I have already decided I will pick something about FX exotic options but I am not sure what exactly to pick as I'm new to the topic and a bit overwhelmed with the amount of information I consumed in the past couple of days regarding exotic options. I am trying to come up with a short list of potential topics and decided to ask for help here.
Can anyone suggest an interesting question(s) to explore regarding FX exotic options?
Thank you in advance!