diff --git a/wrapper/javacord/src/main/java/net/tomatentum/marinare/wrapper/javacord/JavacordWrapper.java b/wrapper/javacord/src/main/java/net/tomatentum/marinare/wrapper/javacord/JavacordWrapper.java
index c890e6e..57cb7de 100644
--- a/wrapper/javacord/src/main/java/net/tomatentum/marinare/wrapper/javacord/JavacordWrapper.java
+++ b/wrapper/javacord/src/main/java/net/tomatentum/marinare/wrapper/javacord/JavacordWrapper.java
@@ -1,17 +1,36 @@
 package net.tomatentum.marinare.wrapper.javacord;
 
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.Collection;
+import java.util.HashSet;
+import java.util.List;
+
+import org.javacord.api.DiscordApi;
+import org.javacord.api.interaction.SlashCommandBuilder;
+
 import net.tomatentum.marinara.interaction.InteractionType;
-import net.tomatentum.marinara.interaction.commands.ApplicationCommandDefinition;
-import net.tomatentum.marinara.interaction.commands.ExecutableCommandDefinition;
-import net.tomatentum.marinara.interaction.commands.option.OptionType;
+import net.tomatentum.marinara.interaction.commands.ExecutableSlashCommandDefinition;
+import net.tomatentum.marinara.interaction.commands.SlashCommandDefinition;
+import net.tomatentum.marinara.interaction.commands.annotation.SlashCommand;
+import net.tomatentum.marinara.interaction.commands.annotation.SlashCommandOption;
+import net.tomatentum.marinara.interaction.commands.annotation.SubCommand;
+import net.tomatentum.marinara.interaction.commands.annotation.SubCommandGroup;
+import net.tomatentum.marinara.interaction.commands.option.SlashCommandOptionType;
 import net.tomatentum.marinara.wrapper.LibraryWrapper;
 
 public class JavacordWrapper extends LibraryWrapper {
 
+    private DiscordApi api;
+
+    public JavacordWrapper(DiscordApi api) {
+        this.api = api;
+    }
+
     @Override
-    public void registerApplicationCommand(ApplicationCommandDefinition def) {
+    public void registerSlashCommands(SlashCommandDefinition[] defs) {
         // TODO Auto-generated method stub
-        throw new UnsupportedOperationException("Unimplemented method 'registerApplicationCommand'");
+        throw new UnsupportedOperationException("Unimplemented method 'registerSlashCommands'");
     }
 
     @Override
@@ -21,15 +40,45 @@ public class JavacordWrapper extends LibraryWrapper {
     }
 
     @Override
-    public Object convertCommandOption(Object context, OptionType type, String optionName) {
+    public Object convertCommandOption(Object context, SlashCommandOptionType type, String optionName) {
         // TODO Auto-generated method stub
         throw new UnsupportedOperationException("Unimplemented method 'convertCommandOption'");
     }
 
     @Override
-    public ExecutableCommandDefinition getCommandDefinition(Object context) {
+    public ExecutableSlashCommandDefinition getCommandDefinition(Object context) {
         // TODO Auto-generated method stub
         throw new UnsupportedOperationException("Unimplemented method 'getCommandDefinition'");
     }
+
+    private SlashCommandBuilder convertSlashCommand(SlashCommandDefinition def) {
+        List<org.javacord.api.interaction.SlashCommandOption> options = new ArrayList<>();
+        SlashCommand cmd = def.getFullSlashCommand();
+        if (!def.isRootCommand()) {
+            Arrays.stream(def.getSubCommands(null)).map(this::convertSubCommandDef).forEach(options::add);
+            Arrays.stream(def.getSubCommandGroups()).map((x) -> convertSubCommandGroupDef(def, x)).forEach(options::add);
+        }else {
+            Arrays.stream(cmd.options()).map(this::convertOptionDef).forEach(options::add);
+        }
+
+        return org.javacord.api.interaction.SlashCommand.with(cmd.name(), cmd.description(), options);
+    }
+
+    private org.javacord.api.interaction.SlashCommandOption convertSubCommandGroupDef(SlashCommandDefinition def, SubCommandGroup subGroup) {
+        SubCommand[] subCommands = def.getSubCommands(subGroup.name());
+        org.javacord.api.interaction.SlashCommandOption[] convertedSubCommands = (org.javacord.api.interaction.SlashCommandOption[]) Arrays.stream(subCommands).map(this::convertSubCommandDef).toArray();
+        return org.javacord.api.interaction.SlashCommandOption.createWithOptions(org.javacord.api.interaction.SlashCommandOptionType.SUB_COMMAND_GROUP, subGroup.name(), subGroup.description(), Arrays.asList(convertedSubCommands));
+    }
+
+    private org.javacord.api.interaction.SlashCommandOption convertSubCommandDef(SubCommand sub) {
+        List<org.javacord.api.interaction.SlashCommandOption> convertedOptions = new ArrayList<>();
+        Arrays.stream(sub.options()).map(this::convertOptionDef).forEach(convertedOptions::add);
+        return org.javacord.api.interaction.SlashCommandOption.createWithOptions(org.javacord.api.interaction.SlashCommandOptionType.SUB_COMMAND, sub.name(), sub.description(), convertedOptions);
+    }
+
+    private org.javacord.api.interaction.SlashCommandOption convertOptionDef(SlashCommandOption option) {
+        org.javacord.api.interaction.SlashCommandOptionType type = Enum.valueOf(org.javacord.api.interaction.SlashCommandOptionType.class, option.type().toString());
+        return org.javacord.api.interaction.SlashCommandOption.create(type, option.name(), option.description(), option.required());
+    }
     
 }