Like all headmasters from the base game, Matthew has 5 points in all areas of his personality. He has the same facial structure as Brandon Lillard. Strangely, Matthew's character file in SimPE contains leftover images of a Sim from The Sims. Matthew's personality is randomized when Strangetown is loaded. The following personality is only referenced in the game files. This happens with all headmasters. Sometimes if he is made playable, his PlumbBob will be inside him, instead of above his head. This happens with several other NPCs in The Sims 2.