User blog comment:Lordbryan123/Saji and his future balance breaker/ pawn peices/@comment-213.106.131.123-20131023152037/@comment-1359322-20131024170956

First the training with Grigori is the fusing of the remaining Vritra Sacred Gear into his body. Second because the Balance Breakers can also fused like the Sacred Gear, Balance Breakers are the evolve forms of Sacred Gear, so if Saji has four Balance Breaker that can combine surely it'll be stronger than a combination of four Sacred Gears.