Board Thread:Theories and Speculation/@comment-1872728-20160404064008/@comment-734582-20160411194003

Legendary Super Saiya-Jin 4 wrote: @Killman If all of Asura and Indra's chakra magically left Madara and Hashirama's bodies after they died then how did Hagoromo manifest from Madara's body? He said that Asura, Indra, and Kurama's chakras allowed him to appear before the Hokage. That means that Madara's body must have still retained the chakras even after death, which means that Hashirama's would've too. A bit late here, but Hashirama's Edo Tensei was formed from Zetsu, which were made from his cells. As Kabuto's experiment with Edo Madara showed, those cells still retained their transmigrant chakra.

It's also not that it magically leaves their bodies, rather they don't take the Transmigrant chakra with them when they die. That chakra moves on, that's why it's transmigration.

Also, note that i'm not the one saying his transmigrancy is over, Hagoromo himself said that.