As a group of 3, we created a Dungeons & Dragons character generator using Vue and Firebase, as part of the best course I ever had: DH2642. That was made to practice implementing a Model-View-Presenter to understand proper software architecture.
That was basically randomly generating attributes, getting data from a 3rd party API and browsing the internet for cool pictures.
Project can be explored here: https://dd-gen.web.app/
The GitHub repo is here: https://github.com/Axelgoris99/DD_Gen