...Bishamonten's Spear?
Also this is definitely the Wan Squad

Weapon request for whatever Aunn is sitting inside of

No idea if this was inspired by post #9848723 enough to warrant setting that as its parent post, but it stands to reason that it was an inspiration =P

andlabs said:
No idea if this was inspired by post #9848723 enough to warrant setting that as its parent post, but it stands to reason that it was an inspiration =P

Okay so post #10337650 was commissioned by the same person who commissioned this one (according to the replies on both Twitter posts) so yes there is some relation here. And woah how did I miss that one until just now lol