Brawley is the same age just about as Roxanne and attended the same pokemon school as her at about the same time. She was the valedictorian of her class and chosen to be the next gym leader of the city because of how well she did there. I see their current relationship being a close one for sure and whether it is or has been more than platonic is open to whoever picks him up. [break][break]
In the past Brawley could have had childhood feelings for her and admired her for her abilities demonstrated at the school. Or even was jealous of her for her constant praise and has been envious of the attention she got. Schoolhouse rivals who were often at each other's throats over childish differences? Or a boy who was head over heels smitten for her but never had his feelings reciprocated and now in adulthood has moved on. I would love to plot this relationship out and I am open to ideas.

I won't get into steven’s bio but you can only imagine. The son of a business tycoon - then trainer prodigy and then Champion of Hoenn Region. He is one of the most well respected persons in the region. It isnt likely that they went to the pokemon school together but rather they meet in their younger years in Rustburo City. His father owns a building there and I would imagine he often visited the city. In her middle school years, Roxanne would have met him and developed a crush on him at the same time idolized him. Many young girls probably saw him as an ‘idol’ and wished to be with him so this wasn’t unusual. But the two would have known each other because Roxanne was already prominent in the city at this time.[break][break]
Roxanne and Steven’s current relationship is a close friendship and while she does have feelings for him, it is open to the player whether it is reciprocated or not. His age and current whereabouts are open to who takes him.

Wally’s personality at the beginning of the manga are completely different to Roxanne’s. He is shy and meek while she knows exactly what she wants and drives for it. They grew up in neighboring towns only separated by a route so they would have known of each other. I don’t have any romantic thoughts between them but as a trainer who has traveled all over Hoenn Region the two would know each other well. Definitely a friendship would have formed and I would just love to see him on the site. He has so much heart and potential as a canon.