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- See also: Category:Grand Metropolis
This is a joke relating to the original GiIvaSunner channel, where according to legend there were seven uploads of the song, all of them being unedited rips as a sort of blue ball, seeing as the song name contains the word "Grand", as in 7 GRAND DAD. The first rip of this song was the Unused Demo rip (although it originally didn't have a mix name) on February 20, 2016. Three uploads of the song were sprinkled throughout March 2016, and then two more were placed on March 30th, just before "Ａ Ｎ Ｎ Ｏ Ｕ Ｎ Ｃ Ｅ Ｍ Ｅ Ｎ Ｔ" and "Last Goodbye - Undertale".
Then, on April Fools' Day 2016, which was mostly based around unedited rips, the album GiIvaSunner's HighestQuality Video Game Rips Volume 2 was released, containing 244 unmodified copies of "Grand Metropolis", plus hidden within these, the rip that would be uploaded later in the day: "Grand Metropolis - Sonic Heroes", which acted as the final conclusion to the gag by finally being edited with the expected joke.
After this, it was referenced a few times:
- "Dream Uneven Bars - Mario & Sonic at the London 2012 Olympic Games", which is unedited.
- The seven uploads of "Mystic Mansion".
- "Grand Matropolis", a reboot counterpart to the April Fools' Day rip exclusive to Volume FOUR HOURS!.
- "Main Theme - Superman 64", which reveals that rips of this song are banned.
- "YOU can join the fight! - A Recruitment Video from The Voice", which does the same.
- It should be noted that future submission rules don't mention it, so it is most likely unbanned.
- A brief cameo in the rip "Lost Woods (Complete Version) - The Legend of Zelda: Ocarina of Time".
- All currently archived GiIvaSunner information indicates that there were only 6, but team members and fans who were around to see it have always referred to the number as 7.
- Although oddly, there is no "Beta Mix" within the SiIvaGunner set of rips, despite it being one of the 6 known titles on the GiIvaSunner set.