Schroeder (Peanuts) Schroeder accommodated Snoopy (who was dressed in his World War I Flying Ace outfit) by playing a brief medley of World War I songs at Violet's Halloween party; he plays "It's a Long Way to Tipperary","There's a Long Long Trail A-Winding", "Pack Up Your Troubles in Your Old Kit-Bag", and "Roses of Picardy". Schroeder is normally a very passive character, content to keep to himself and play his music, but he can be angered quite easily, especially if his music or Beethoven are insulted. In one strip, Lucy points out to him the woefully inadequate range of a toy piano;
Schroeder (Peanuts) cartoon, he limits Charlie Brown to only two pitches, a high and low straight ball. Schroeder's most significant act of friendship came in "Be My Valentine, Charlie Brown". When Violet offers Charlie Brown one of her used Valentine cards (since Charlie received no Valentines the previous day at his school's party), Schroeder thoroughly chastises her, Frieda, Lucy and Sally for their disregard for his feelings and their selfish motive of relieving their guilt. Charlie Brown, however, tells the girls not to listen to him and accepts the card, although he expresses appreciation for Schroeder's gesture. Charlie Brown is one of