diff --git a/src/com/annimon/everlastingsummer/Lexer.java b/src/com/annimon/everlastingsummer/Lexer.java
index a085b8b..76597ba 100644
--- a/src/com/annimon/everlastingsummer/Lexer.java
+++ b/src/com/annimon/everlastingsummer/Lexer.java
@@ -66,6 +66,8 @@ public final class Lexer {
         KEYWORDS.put("day_time", TokenType.DAY_TIME);
         KEYWORDS.put("sunset_time", TokenType.SUNSET_TIME);
         KEYWORDS.put("night_time", TokenType.NIGHT_TIME);
+        KEYWORDS.put("make_names_known", TokenType.MAKE_NAMES_KNOWN);
+        KEYWORDS.put("make_names_unknown", TokenType.MAKE_NAMES_UNKNOWN);
     }
     
     private final List<Token> tokens;
diff --git a/src/com/annimon/everlastingsummer/Parser.java b/src/com/annimon/everlastingsummer/Parser.java
index 70605f3..38afa32 100644
--- a/src/com/annimon/everlastingsummer/Parser.java
+++ b/src/com/annimon/everlastingsummer/Parser.java
@@ -220,6 +220,16 @@ public final class Parser {
             return false;
         }
         
+        if (match(token, TokenType.MAKE_NAMES_KNOWN) ||
+                match(token, TokenType.MAKE_NAMES_UNKNOWN)) {
+            consume(TokenType.LPAREN);
+            consume(TokenType.RPAREN);
+            if (token.getType() == TokenType.MAKE_NAMES_KNOWN) {
+                ViewActivity.getInstance().makeNamesKnown();
+            } else ViewActivity.getInstance().makeNamesUnknown();
+            return false;
+        }
+        
         if (match(token, TokenType.WORD)) {
             if (match(TokenType.EQ)) {
                 // variable = expression
diff --git a/src/com/annimon/everlastingsummer/TokenType.java b/src/com/annimon/everlastingsummer/TokenType.java
index 5d9de82..3afad37 100644
--- a/src/com/annimon/everlastingsummer/TokenType.java
+++ b/src/com/annimon/everlastingsummer/TokenType.java
@@ -66,6 +66,8 @@ public enum TokenType {
     DAY_TIME,
     SUNSET_TIME,
     NIGHT_TIME,
+    MAKE_NAMES_KNOWN,
+    MAKE_NAMES_UNKNOWN,
     
     EOF
 }
diff --git a/src/com/annimon/everlastingsummer/ViewActivity.java b/src/com/annimon/everlastingsummer/ViewActivity.java
index 596a431..106a3bb 100644
--- a/src/com/annimon/everlastingsummer/ViewActivity.java
+++ b/src/com/annimon/everlastingsummer/ViewActivity.java
@@ -290,6 +290,14 @@ public final class ViewActivity extends Activity implements TouchGesture.OnTouch
         return new SpannableString(html ? Html.fromHtml(edited) : edited);
     }
     
+    public void makeNamesKnown() {
+        characters.makeNamesKnown();
+    }
+    
+    public void makeNamesUnknown() {
+        characters.makeNamesUnknown();
+    }
+    
     public void menu(final Menu menu) {
         Dialogs.with(this).showGameMenu(menu, new DialogInterface.OnClickListener() {
             @Override