One of the earliest discussion points that came up for RxL was how the story would be structured on a basic level. Obviously Robo is set as the main protagonist, so the question is more how Youzan fits into this. While he's far ahead of Robo in terms of overall skill, he, too, has room to grow, so will he be...
- A classical rival who has minor appearances every so often; or
- A co-protagonist with his own arcs throughout the series?