Lemon has a cowardly personality, seeing as he is scared of blenders, peeling, and squeezing. This can be seen when The Dancing Banana accidentally scares him off with the mention of it, and he'll run away into the wall, causing a lemon-shaped hole to be left. He has the appearance of a lemon, turned on its side horizontally. His mouth is held in a frown and they have an unchanging fearful expression. The lower lids of his eyes are lifted upwards, further adding to his nervous look.