diff --git a/after/syntax/ruby.vim b/after/syntax/ruby.vim
index f2015b1..96d3d9b 100644
--- a/after/syntax/ruby.vim
+++ b/after/syntax/ruby.vim
@@ -1,3 +1,18 @@
+"                                __              ____
+"                  _____ __  __ / /_   __  __   / __/____   _____
+"                 / ___// / / // __ \ / / / /  / /_ / __ \ / ___/
+"                / /   / /_/ // /_/ // /_/ /  / __// /_/ // /
+"               /_/    \__,_//_.___/ \__, /  /_/   \____//_/
+"                             __    /____/
+"                 ____   ____/ /__  __ _____ _____ ___   __  __
+"                / __ \ / __  // / / // ___// ___// _ \ / / / /
+"               / /_/ // /_/ // /_/ /(__  )(__  )/  __// /_/ /
+"               \____/ \__,_/ \__, //____//____/ \___/ \__, /
+"                            /____/                   /____/
+"
+" Note: This script only defines the syntax group named rubyOdysseyNil, because
+" otherwise nil is considered to be a rubyPseudoVariable
+"
 " Maintainer: Ludovic Koenig <ludovic.koenig@gmail.com>
 " Version: 0.6.0
 " Since: 0.6.0