Museum Exhibit Video Premiere Pro Template - text heavy

I’m creating a museum exhibit video. It is text heavy, with video and still images alternating through. I need Premiere Pro templates. It needs to 4K. It is historic, scientific, and tells a story with text and images. What category of template would this fall into? Video Display? Explainer video? (Except is image reach, historic in nature, with lots of text, minimal soundtrack.) Any guidance someone can give me?