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) and Schroeder feels he must emulate every aspect of his idol's life, even if he reciprocates Lucy's feelings. In a story arc where she and the rest of her family have moved out of town (also seen in the TV special "Is This Goodbye, Charlie Brown?"), Schroeder becomes frustrated with his music and mutters disbelievingly that he misses her, realizing that, despite his animosity toward her, Lucy has unwittingly become Schroeder's muse and he cannot play without her (he parodies Henry Higgins by saying, "Don't tell me I've grown accustomed to "THAT" face!"). Sometimes he gets so annoyed with Lucy