blazuki
Chunin exam is the perfect place for collecting bodies. You can kill without consequences. You can safely kill anyone from other villages except for the Suna siblings. So, that includes Sound, Kusa, and Rain. Probably around 20 possible targets to kill for powers.
DaoistP9Biu9:it won't help much it's at best weak chunin we force and I don't think he's all the level of chuninimage
List of bloodline owners who need to be absorbed: Hiruko (Has a chimera technique with which he absorbed 4 kekkei genkai) Ranmaru (Red eyes or you can say anti-byakugan) Improved Genome of the Kurama Clan, Ketsuryugan of the Chinoike clan, Improved Genome of the Rinha Clan, Improved Genome of the Iburi Clan