diff --git a/node/server/public/app.js b/node/server/public/app.js
index f214776..c43baed 100644
--- a/node/server/public/app.js
+++ b/node/server/public/app.js
@@ -1,12 +1,62 @@
-// Im Client (public/app.js)
+// public/app.js
+
+let currentSpiritGroup = null;
+
+// --- WebSocket verbinden ---
 const ws = new WebSocket(`ws://${location.host}`);
 
+// --- WebSocket: Bei neuer Spirit-Anweisung ---
 ws.addEventListener('message', async (event) => {
   const msg = JSON.parse(event.data);
   if (msg.type === 'spirit') {
-    const spirit = msg.data;
-    // Lade spirit.modelUrl (GLTF), spirit.name, spirit.desc etc.
-    // (Dein Rendercode wie bisher, nur Spirit-Daten dynamisch)
-    showSpirit(spirit);
+    await showSpirit(msg.data);
   }
-});
\ No newline at end of file
+});
+
+async function showSpirit(spirit) {
+  // Optional: Entferne bisherigen Spirit aus Szene
+  if (currentSpiritGroup) {
+    scene.remove(currentSpiritGroup);
+    // Dispose-Logik, falls notwendig
+  }
+
+  // Spirit-Modell laden (GLTF)
+  const gltfLoader = new THREE.GLTFLoader();
+  // Wenn du DRACO verwendest:
+  // const draco = new THREE.DRACOLoader(); draco.setDecoderPath(...); gltfLoader.setDRACOLoader(draco);
+
+  const { scene: spiritObj } = await gltfLoader.loadAsync(spirit.modelUrl);
+
+  // Optionale Anpassungen (Schatten, Material etc.)
+  spiritObj.traverse(mesh => {
+    if (mesh.isMesh) {
+      mesh.castShadow = true;
+      mesh.receiveShadow = true;
+      // ... weitere Material-Settings wie du möchtest
+    }
+  });
+
+  // In Szene einfügen
+  spiritObj.position.set(0, 0, 0); // ggf. gewünschte Position
+  scene.add(spiritObj);
+  currentSpiritGroup = spiritObj;
+
+  // Zeige Name/Beschreibung im Overlay
+  updateSpiritOverlay(spirit);
+}
+
+// Overlay: Spirit-Infos einblenden (optional)
+function updateSpiritOverlay(spirit) {
+  let el = document.getElementById('spirit-info');
+  if (!el) {
+    el = document.createElement('div');
+    el.id = 'spirit-info';
+    el.style = `
+      position:absolute; left:20px; top:20px; color:white;
+      background:rgba(0,0,0,0.6); padding:10px 18px; border-radius:10px;
+      font-family: sans-serif; z-index:10; max-width: 320px;
+    `;
+    document.body.appendChild(el);
+  }
+  el.innerHTML = `<b>${spirit.name}</b><br><small>${spirit.desc || ""}</small>`;
+}
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