[Theory] Hogyoku

[kaddie9]

If Urahara copied the hot springs in the Soul Palace then I bet he also copied the Hogyoku from there also. The Hogyoku is probably a lesser version of the Spirit King. That's how it can destroy the boundaries between gods and those who aren't.

[Okami the butcher]

he created it....no need for copying

[Yusuke Urameshi]

he created it....no need for copying

Hit the nail on the head.

[kaddie9]

he created it....no need for copying

Yup but how did he get the idea to make something that makes any wish come true?

[Okami the butcher]

Yup but how did he get the idea to make something that makes any wish come true?

he created believing it would the solution to get rid of all the hollows, he had no idea what it actually did

[tossmidgetsenpai]

it was created by urahara, aizen lacked the skill to make it, that is why he had to take it out of rukia. If he could make his own he would have made it himself

[Sarutobi Sasuke]

it was created by urahara, aizen lacked the skill to make it, that is why he had to take it out of rukia. If he could make his own he would have made it himself

Aizen really did create one long before Urahara did. Both of theirs were incomplete. Aizen presented countless souls to his in order to complete it but it was never enough. Later, Aizen realized that the only way to complete it was to present Urahara's Hougyoku to his own one.

All this makes me wonder. Why didn't Aizen just make another Hougyoku instead of going through all the trouble of tracking down Urahara's?