3 ms·There's no obvious criteria. 𓂺by kps 6y agoThere's no obvious criteria. 𓂺edgyquant 6y agoCould you not have picked a different emoji (also why is that a a character?)jle17 6y ago> (also why is that a a character?) It's in Unicode because it's a hieroglyph. Now why is it a hieroglyph I think you would need to ask ancient Egyptians.