Wtf My Essentials Is Not On English!

WTF MAN MY ESSENTIALS IS NOT ON ENGLISH!

# Set the locale for all messages.
# If you don't set this, the default locale of the server will be used.
# For example, to set language to English, set locale to en, to use the file "messages_en.properties".
# Don't forget to remove the # in front of the line.
# For more information, visit http://wiki.ess3.net/wiki/Locale
#locale: en

IS THIS IS IT?