Question About Using Anthem and Titanfall Lore in a Fan Project

Hi EA/BioWare/Respawn team,

I'm a 15-year-old storyteller working on my first big creative project. It’s a non-commercial fan-made story inspired by multiple universes, including Anthem and Titanfall. One of my characters has a background as a Freelancer from Anthem and now operates with a Titan inspired by Titanfall. Her AI is based on her original Javelin’s AI system.

This is a passion project, and I'm not making any money from it. I just wanted to ask if there are any guidelines or rules I should follow when referencing lore, concepts, or tech from Anthem or Titanfall in a fan-made story.

Thank you for your time, and for building such inspiring worlds!