decrease it to 20k messages

app/cogs/markov.py

@@ -13,7 +13,7 @@ class Markov(commands.Cog):
 
         # Get messages from passed in user
         authors_mesages = []
-        for message in await ctx.history(limit=50000).flatten():
+        for message in await ctx.history(limit=20000).flatten():
             if (
                 message.author.id == user.id
                 and "https" not in message.content
@@ -32,7 +32,12 @@ class Markov(commands.Cog):
         dummy = []
         for i in range(10):
             dummy.append(str(user_model.make_sentence(max_words=25, tries=100)))
-        await ctx.send(" ".join(dummy))
+        await ctx.send(
+            "Heres a markov chain based on %s's shitposts"
+            + user.mention
+            + "\n\n"
+            + " ".join(dummy)
+        )
 
 
 def setup(bot):