elements.williamAfton = {
  color: ["#6b2c2c", "#8b3a3a"],
  behavior: [
    "XX|X|XX",
    "XX|M|XX",
    "XX|X|XX"
  ],
  category: "life",
  state: "solid",
  density: 1200,
  viscosity: 100,
  friction: 0.8,
  frictionModifier: 0.8,
  temp: 98.6,
  tempColor: ["#6b2c2c", "#8b3a3a"],
  health: 100,
  maxHealth: 100,
  
  tick: function(pixel) {
    const range = 5;
    let targetPixel = null;
    
    for (let x = -range; x <= range; x++) {
      for (let y = -range; y <= range; y++) {
        let checkPixel = pixelMap[pixel.x + x]?.[pixel.y + y];
        
        if (checkPixel && (checkPixel.element === "human" || checkPixel.element === "player")) {
          targetPixel = checkPixel;
          break;
        }
      }
      if (targetPixel) break;
    }
    
    if (targetPixel) {
      const dx = Math.sign(targetPixel.x - pixel.x);
      const dy = Math.sign(targetPixel.y - pixel.y);
      
      if (Math.random() < 0.7) {
        if (dx !== 0) pixel.vx += dx * 0.5;
        if (dy !== 0) pixel.vy += dy * 0.5;
      }
    }
  },
  
  behavior: [
    "XX|X|XX",
    "XX|M|XX",
    "XX|X|XX"
  ],
  
  onBehavior: [
    function(pixel) {
      for (let x = -1; x <= 1; x++) {
        for (let y = -1; y <= 1; y++) {
          if (x === 0 && y === 0) continue;
          
          let neighbor = pixelMap[pixel.x + x]?.[pixel.y + y];
          
          if (neighbor && (neighbor.element === "human" || neighbor.element === "player")) {
            neighbor.health = 0;
          }
        }
      }
    }
  ]
};