Bayler Barn, alternatively known as Bayler "BB" Barn or ベイラ・バーン, acts as Research Director for the recently established Upara Institute in India. Universally recognized by his nickname "BB", he harbors a distinct aversion toward individuals perceived as excellent, prideful, or intellectually superior to himself. His daughter, identified variably as Leena Byrne or Rina Barn across sources, reflects his own enthusiastic and inquisitive disposition.