What was in the 6th coffin in Naruto

In Naruto, when Kabuto conjured the sixth Coffin to terrify Obito and demonstrate his might, it included Madara Uchiha. When it came to knowledge about a wide range of topics, Kabuto was an expert.

Six Paths Senjutsu, Narutopedia

What was in the 6th coffin which Kabuto summoned in front of Tobi

What was in the 6th coffin that Kabuto summoned using Edo Tensei

What was in the 6th coffin which Kabuto summoned in front of Tobi

Naruto: 10 Strongest Resurrected Characters In The Fourth Great

Who was in the 6th Coffin REALLY?

Naruto – The Man Called Tobi (Part II)

What was in the 6th coffin in Naruto

Spoiler] What was inside the coffin Kabuto showed Tobi : r/Naruto