diff --git a/rpg classes.md b/rpg classes.md
index f40f50bab..2006c8952 100644
--- a/rpg classes.md	
+++ b/rpg classes.md	
@@ -1,4 +1,6 @@
 # rpg classes
 
-- [[pull]] [[character class]] [[d&d roles]]
+- [[pull]] [[character classes]] [[d&d roles]]
+- [[wp]] https://en.wikipedia.org/wiki/Character_class_(Dungeons_%26_Dragons)
+- [[go]] https://tvtropes.org/pmwiki/pmwiki.php/Main/FantasyCharacterClasses