None of what you said about Hiruzen has been backed up by the Manga. God of Shinobi? what feats has he demonstrated to be worthy of such a title? Where have we seen him fight in his prime to earn such a title? There is no such proof of Hiruzen being even remontely close in the power scale of the Kage we've seen after Part 1.
Through Madara's Steroid perfected Susanoo we've somewhat confirmed Hashirama had power=to that of a Bijuu and potentially more so if he was fighting both the Kyuubi and Madara's perfected Susanoo at the same time before he stripped control away from Madara. Whether or not Hashirama had used any of the Bijuu, including the Kyuubi in his fight against Madara has yet to be determined by purely based on hype if you see the damage Madara has been doing with only Mokuton and his Susanoo, we see only his and Hashi's power.
Those hype feats of Hashirama seem much greater than the examples you listed.
Third Raikage fought for 3 days and 3 nights against 10,000 may be the only one I consider greater a hype measure than Hashi's at the moment and Sasori's nation take down though I highly doubt the nation. Nagato's destruction of the village and Hiruzen's are weak.
You're making me ashamed to be a Tobirama fan right about now.
It was said through Iruka in a brown nosing manor when Hiruzen appeared in his class. What was implied by Orochimaru's fight is highly insignificant to what has been implied about both Tobirama and Hashirama after that fight. We see in Orochimaru's fight, not even a glimer of the skills that are to be possessed by the two Hokage.
Hiruzen battle off against 3 kages
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Orochimaru praising him for learning all the justu of leaf a one point
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It was clear Knowledge to the entire village of the large arsenal hiruen had
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Hiruzen calls out the other elder ,elites, clansmen, and uchiha to being the strongest
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Even Danzo dieing words is hiruzen no matter how much i tryed i can neva catch up to you this the guy who had the M. Sharingan multi sharingans, and wood style
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The 3rd raikage taking on 10,000 isn't impossible or Sasori taking down a nation because even sasuke took out 1000 ninja's without the use of his sharingan
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