WLP400 is only used for their witbier, the yeast used for brainless (and peaches, cherries, and smoked and oaked) is WLP550, fermented at 72/73, with a rise to 75 at 60% attenuation.
as for the hops they use premiant @60min, tettnang @30min, and saaz @5min, but for the fruit version it...