Without Roshi there is no Goku. Simple as that. People remember the sunglasses and the old man stuff and completely forget that this man built the foundation of the greatest fighter who ever lived. And then showed up in the Tournament of Power at his age and competed against people who should have ended him in seconds. This quiz is about giving Roshi what he never gets. His flowers. Do you actually know what this man contributed to this franchise.

Krillin trained under Roshi alongside Goku. They started in the same place. Go here – Krillin Quiz