diff --git a/src/aliensimulator/predators/HishQuTen.java b/src/aliensimulator/predators/HishQuTen.java
new file mode 100644
index 0000000000000000000000000000000000000000..c65210b4965d8d2091327b5e72c929a3738c364e
--- /dev/null
+++ b/src/aliensimulator/predators/HishQuTen.java
@@ -0,0 +1,17 @@
+package aliensimulator.predators;
+
+import aliens_3rdparty.NeutralBesuchen;
+import aliensimulator.verhalten.ErdeNeutralAdapter;
+
+public class HishQuTen extends Predator {
+
+	public HishQuTen() {
+		this.setErdeBesuchverhalten(new ErdeNeutralAdapter(new NeutralBesuchen()));
+	}
+
+	@Override
+	public void darstellen() {
+		System.out.println("Ich bin ein Hish-Qu-Ten.");
+	}
+
+}
diff --git a/src/aliensimulator/predators/Predator.java b/src/aliensimulator/predators/Predator.java
new file mode 100644
index 0000000000000000000000000000000000000000..56bc7ed62aa9b06cf6acf75832f8514643781c7f
--- /dev/null
+++ b/src/aliensimulator/predators/Predator.java
@@ -0,0 +1,26 @@
+package aliensimulator.predators;
+
+import aliensimulator.verhalten.ErdeBesuchverhalten;
+
+public abstract class Predator {
+    private ErdeBesuchverhalten erdeBesuchverhalten;
+
+    public abstract void darstellen();
+
+    public void fliegen() {
+        System.out.println("Ich fliege durch den Weltraum.");
+    }
+
+    public void erdeBesuchen(){
+        erdeBesuchverhalten.erdeBesuchen();
+    }
+
+    public ErdeBesuchverhalten getErdeBesuchverhalten() {
+        return erdeBesuchverhalten;
+    }
+
+    public void setErdeBesuchverhalten(ErdeBesuchverhalten erdeBesuchverhalten) {
+        this.erdeBesuchverhalten = erdeBesuchverhalten;
+    }
+
+}
diff --git a/src/aliensimulator/predators/PredatorFactory.java b/src/aliensimulator/predators/PredatorFactory.java
new file mode 100644
index 0000000000000000000000000000000000000000..14ad9e3fe5367105689b17c33998c9d984611dd0
--- /dev/null
+++ b/src/aliensimulator/predators/PredatorFactory.java
@@ -0,0 +1,13 @@
+package aliensimulator.predators;
+
+
+public class PredatorFactory {
+
+	public Predator createPredator(String type) {
+    	if (type.equals("yautja")) {
+    		return new Yautja();
+	} else if (type.equals("hishquten")) {
+	    	return new HishQuTen();
+	} else return null;
+	}
+}
diff --git a/src/aliensimulator/predators/Yautja.java b/src/aliensimulator/predators/Yautja.java
new file mode 100644
index 0000000000000000000000000000000000000000..b7aee7571ffa2fde5d25a05cf5b8303ec0788283
--- /dev/null
+++ b/src/aliensimulator/predators/Yautja.java
@@ -0,0 +1,17 @@
+package aliensimulator.predators;
+
+import aliens_3rdparty.ZerstoererischBesuchen;
+import aliensimulator.verhalten.ErdeZerstoererischAdapter;
+
+public class Yautja extends Predator {
+
+	public Yautja() {
+		this.setErdeBesuchverhalten(new ErdeZerstoererischAdapter());
+	}
+
+	@Override
+	public void darstellen() {
+		System.out.println("Ich bin ein Yautja.");
+	}
+
+}