"WARP DRIVE!" Sentaro yelled and kicked off, leading the way. Which was when Hiro would learn two things... their area is as hilly if not hillier than Sanfransokyo.... and that Sentaro is wicked good on his bike. Even with a passenger he's taking the uphill climbs like they're nothing. The occasional freaked out noise is coming from Skuld, but Sentaro is laughing and whopping it up as he jumps every descent for extra air and speed. This is clearly his element. And he'd probably get along well with Gogo.