What is this character: ⿺见↷见 / ⿺見↷見? Yesterday, March 3rd '21, in advance of IRG Meeting No. 56, IRG posted document: IRGN2469, entitled CJK Unified Ideographs Extension H. One of the characters in the document grabbed my attention:



Or

⿺见↷见

BabelStone PUA also lists this character



But BabelStone's link to the original Tweet:

See @JUMANJIKYO (拾萬字鏡) on Twitter

Seems to link to ⿴囗回 instead of ⿺见↷见 or ⿺見↷見
Any ideas what this character is about?
Evidence provided by the UK shows:

《江西省信丰县地名志》(1987) page 378



⿺见↷见 = hidden

Now you see it...now you don't, I guess?