Mnemonic comic for 亻
Mnemonic
Mnemonic symbol: Rosa Luxemburg. She's quite radical, and her name starts with "r", just like "ren2". Also, 亻appears at the left-hand side of characters, and Rosa is a leftist as well.
Robinson Crusoe (r) and Rosa Luxemburg (亻) are having their favorite snacks in the encampment's kitchen: Rosa is eating a banana (丿) and Robinson is eating a dinosaur bone (丨).
Comments
亻 character breakdown
radical in Chinese characters (Kangxi radical 2)
vertical stroke (in Chinese characters), referred to as 豎筆|竖笔[shu4 bi3]
radical in Chinese characters (Kangxi radical 4) / see 撇[pie3]