diff --git a/src/main/java/de/gnmyt/autoresponder/commands/Arguments.java b/src/main/java/de/gnmyt/autoresponder/commands/Arguments.java
new file mode 100644
index 0000000..50bd879
--- /dev/null
+++ b/src/main/java/de/gnmyt/autoresponder/commands/Arguments.java
@@ -0,0 +1,25 @@
+package de.gnmyt.autoresponder.commands;
+
+import java.util.HashMap;
+
+public class Arguments {
+
+    private final HashMap<String, Object> arguments;
+
+    public Arguments(HashMap<String, Object> arguments) {
+        this.arguments = arguments;
+    }
+
+    public String getString(String name) {
+        return (String) arguments.get(name);
+    }
+
+    public int getInteger(String name) {
+        return (int) arguments.get(name);
+    }
+
+    public boolean getBoolean(String name) {
+        return (boolean) arguments.get(name);
+    }
+
+}
diff --git a/src/main/java/de/gnmyt/autoresponder/commands/ResponderChatCommand.java b/src/main/java/de/gnmyt/autoresponder/commands/ResponderChatCommand.java
new file mode 100644
index 0000000..bbd979a
--- /dev/null
+++ b/src/main/java/de/gnmyt/autoresponder/commands/ResponderChatCommand.java
@@ -0,0 +1,6 @@
+package de.gnmyt.autoresponder.commands;
+
+public abstract class ResponderChatCommand {
+
+
+}
diff --git a/src/main/java/de/gnmyt/autoresponder/commands/ResponderGroupCommand.java b/src/main/java/de/gnmyt/autoresponder/commands/ResponderGroupCommand.java
new file mode 100644
index 0000000..5f8f047
--- /dev/null
+++ b/src/main/java/de/gnmyt/autoresponder/commands/ResponderGroupCommand.java
@@ -0,0 +1,4 @@
+package de.gnmyt.autoresponder.commands;
+
+public abstract class ResponderGroupCommand {
+}
diff --git a/src/main/java/de/gnmyt/autoresponder/commands/usage/UsageElement.java b/src/main/java/de/gnmyt/autoresponder/commands/usage/UsageElement.java
new file mode 100644
index 0000000..328d8b5
--- /dev/null
+++ b/src/main/java/de/gnmyt/autoresponder/commands/usage/UsageElement.java
@@ -0,0 +1,145 @@
+package de.gnmyt.autoresponder.commands.usage;
+
+public class UsageElement {
+
+    private String name;
+    private int length;
+    private boolean required;
+    private UsageType type;
+    private String description;
+    private Object[] allowedValues;
+
+    /**
+     * The full constructor with all prefilled values
+     *
+     * @param name          The name of the usage element
+     * @param length        The length of the usage element
+     * @param required      <code>true</code> if the usage element is required, otherwise <code>false</code>
+     * @param type          The type of the usage element
+     * @param description   The description of the usage element
+     * @param allowedValues All allowed values of the usage element
+     */
+    public UsageElement(String name, int length, boolean required, UsageType type, String description, Object[] allowedValues) {
+        this.name = name;
+        this.length = length;
+        this.required = required;
+        this.type = type;
+        this.description = description;
+        this.allowedValues = allowedValues;
+    }
+
+    /**
+     * Constructor without any prefilled values
+     */
+    public UsageElement() {
+
+    }
+
+    /**
+     * Gets the name of the usage element
+     *
+     * @return the name of the usage element
+     */
+    public String getName() {
+        return name;
+    }
+
+    /**
+     * Sets the name of the usage element
+     *
+     * @param name The new name you want to set
+     */
+    public void setName(String name) {
+        this.name = name;
+    }
+
+    /**
+     * Gets the length of the usage element
+     *
+     * @return the length of the usage element
+     */
+    public int getLength() {
+        return length;
+    }
+
+    /**
+     * Sets the length of the usage element
+     *
+     * @param length The new length of the usage element
+     */
+    public void setLength(int length) {
+        this.length = length;
+    }
+
+    /**
+     * Checks if the usage element is required
+     *
+     * @return <code>true</code> if the usage element is required, otherwise <code>false</code>
+     */
+    public boolean isRequired() {
+        return required;
+    }
+
+    /**
+     * Sets the usage element required
+     *
+     * @param required <code>true</code> if the element should be required, otherwise <code>false</code>
+     */
+    public void setRequired(boolean required) {
+        this.required = required;
+    }
+
+    /**
+     * Gets the type of the usage element
+     *
+     * @return the type of the usage element
+     */
+    public UsageType getType() {
+        return type;
+    }
+
+    /**
+     * Sets the type of the usage element
+     *
+     * @param type The new type of the usage element
+     */
+    public void setType(UsageType type) {
+        this.type = type;
+    }
+
+    /**
+     * Gets the description of the usage element
+     *
+     * @return the description of the usage element
+     */
+    public String getDescription() {
+        return description;
+    }
+
+    /**
+     * Sets the description of the usage element
+     *
+     * @param description The new description of the usage element
+     */
+    public void setDescription(String description) {
+        this.description = description;
+    }
+
+    /**
+     * Gets all allowed values of the usage element
+     *
+     * @return all allowed values of the usage element
+     */
+    public Object[] getAllowedValues() {
+        return allowedValues;
+    }
+
+    /**
+     * Sets all allowed values of the usage element
+     *
+     * @param allowedValues The new allowed values of the usage element
+     */
+    public void setAllowedValues(Object[] allowedValues) {
+        this.allowedValues = allowedValues;
+    }
+}