I would like to think tobirama sacrificed himself to killed em both.
They left Tobirama near death state mean that Tobirama survived that fight and died after some time.....
That was at kumo ,they attacked Tobirama and the 2nd raikage when they were about to make an alliance.... but i guess the way they died has never been said ):
Tobirama and 2nd Raikage kicked their azzz before death :snick:
I would like to think tobirama sacrificed himself to killed em both.
I think also this.