diff --git a/src/main/kotlin/PortalCommand.kt b/src/main/kotlin/PortalCommand.kt
new file mode 100644
index 0000000..07967fa
--- /dev/null
+++ b/src/main/kotlin/PortalCommand.kt
@@ -0,0 +1,33 @@
+import org.bukkit.command.Command
+import org.bukkit.command.CommandExecutor
+import org.bukkit.command.CommandSender
+import org.bukkit.permissions.Permission
+
+class PortalCommand(
+    permissionCreate: Permission,
+    permissionRemove: Permission,
+    permissionRemoveOther: Permission,
+    permissionInvite: Permission,
+    permissionInviteOther: Permission,
+    permissionListOther: Permission
+): CommandExecutor {
+    private val portalParse = ParseTree()
+        .branch(PermissionParseBranch(permissionCreate, constantParseNode("create"), PARSE_NODE_STRING, PARSE_NODE_STRING))                         //  portal create [name] [linkName]
+        .branch(PermissionParseBranch(permissionCreate, constantParseNode("create"), PARSE_NODE_STRING))                                            //  portal create [name]
+        .branch(PermissionParseBranch(permissionRemove, constantParseNode("remove"), PARSE_NODE_STRING))                                            //  portal remove [name]
+        .branch(PermissionParseBranch(permissionRemoveOther, constantParseNode("remove"), PARSE_NODE_STRING, PARSE_NODE_PLAYER))                    //  portal remove [name] [player]
+        .branch(PermissionParseBranch(permissionInvite, constantParseNode("invite"), PARSE_NODE_STRING, PARSE_NODE_PLAYER))                         //  portal invite [name] [player]
+        .branch(PermissionParseBranch(permissionInviteOther, constantParseNode("invite"), PARSE_NODE_PLAYER, PARSE_NODE_STRING, PARSE_NODE_PLAYER)) //  portal invite [owner] [name] [player]
+        .branch(constantParseNode("invite"), constantParseNode("cancel"), PARSE_NODE_PLAYER, PARSE_NODE_STRING)                                     //  portal invite cancel [player] [name]
+        .branch(constantParseNode("invite"), constantParseNode("accept"), PARSE_NODE_PLAYER, PARSE_NODE_STRING)                                     //  portal invite accept [player] [name]
+        .branch(constantParseNode("invite"), constantParseNode("decline"), PARSE_NODE_PLAYER, PARSE_NODE_STRING)                                    //  portal invite decline [player] [name]
+        .branch(constantParseNode("uninvite"), PARSE_NODE_PLAYER, PARSE_NODE_STRING)                                                                //  portal uninvite [player] [name]
+        .branch(constantParseNode("link"), PARSE_NODE_STRING, PARSE_NODE_STRING)                                                                    //  portal link [name] [linkName]
+        .branch(constantParseNode("unlink"), PARSE_NODE_STRING)                                                                                     //  portal unlink [name]
+        .branch(constantParseNode("list"))                                                                                                          //  portal list
+        .branch(PermissionParseBranch(permissionListOther, constantParseNode("list"), PARSE_NODE_PLAYER))                                           //  portal list [player]
+
+    override fun onCommand(sender: CommandSender, command: Command, label: String, args: Array<out String>): Boolean {
+        TODO("Not yet implemented")
+    }
+}
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