V-Trigger will make him launch his punch-like projectiles in a faster rate.
Also, if the players would base on the teaser trailer video for Luke, the character's release might also bring in his own stage, which is a boxing ring with color LED display, statues, audience, and a bear that might look like of
Tekken's Kuma.
According to Kotaku, Nakayama Takayuki, the director for
Street Fighter V, said in the livestream that Luke will give the players a glimpse into the future of the fighting game franchise, which might mean that he might be appearing or play a role in the franchise's upcoming planned games.