Mnemonic comic for 主

zhǔ = zhu + Ø3: owner / master / host / individual or party concerned / God / Lord / main / to indicate or signify / trump card (in card games)

Julian Giant Squid (zhu) is playing cards with Martin Luther King (王) in the space station (Ø3). It's Martin Luther King's turn, and he holds a petal (丶) in his hand high above his head: it's his trump card, and on it depicted is the Lord (主) himself.