Why Goku did not revive Grandpa Gohan?

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Back in Dragon Ball series, Goku killed Grandpa Gohan in a tradegy

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However, we have seen a couple of reincarnations in Dragon Ball

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Goku may have also met Grandpa Gohan when he was dead (in his afterlife)

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But why Goku did not revive Grandpa Gohan? Swipe Up To Know

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Why Goku did not revive Grandpa Gohan?

Tap to know

Back in Dragon Ball series, Goku killed Grandpa Gohan in a tradegy

However, we have seen a couple of reincarnations in Dragon Ball

Goku may have also met Grandpa Gohan when he was dead (in his afterlife)

But why Goku did not revive Grandpa Gohan? Swipe Up To Know