Importing/Exporting Rise Lessons into Storyline Courses or Vice-Versa

Hi All, I know this is an old thread but had a question. I work with multiple language courses. Traditionally I develop one Storyline course that branches to each language. My team would like to explore using Rise, however, branching or having multiple languages is not an option in Rise. 

My question: Can I develop a Rise course for each language and then insert into Storyline, essentially creating a bundle. My goal is rapid authoring, but creating a container for the multiple languages - easing the back end reporting process.