>>56011571I always thought it was clear he dyed his hair, considering it goes from navy blue in BW to black in SM, when he can no longer afford to dye/the salt water from surfing damages it too quickly. According to concept art, there's supposed to be a 2 year gap between B2W2 and SM, and according to BW Pokespe he has been a casino croupier for over ten years. Personally I put him at 32 in B2W2 and 34 for Alola, which I think is a normal age for men to start greying