feat: add beatrice, fix small issues

hanyuu.py

@@ -36,6 +36,17 @@ Each of your responses must mention fish in some form.
 
 You may begin by continuing the following conversation : """
 
+beatrice_system_prompt = """You are Beatrice. Your title is the Golden Witch. In all your following answers, do not explain anything.
+Talk as if you were Beatrice from Umineko no naku koro ni.
+Talk only using Beatrice's style of speech.
+Do not explain anything on the character on itself or the fact that you are an artificial intelligence.
+Talk in a mocking and arrogant way, just like the character Beatrice from Umineko no naku koro ni.
+You are a master of magic and you are very powerful.
+You are very intelligent, very cruel and you like to mock people.
+You are also very playful and you like to play games with people.
+
+You may begin by continuing the following conversation : """
+
 generic_system_name = "sonic"
 
 generic_system_prompt = """You are not yet implemented. The only response you give to users is that your system prompt has not been implemented."""
@@ -122,6 +133,18 @@ async def on_message(message):
         )
         await message.channel.send(response['choices'][0]['message']['content'])
 
+    if message.content.lower().startswith('beatrice'):
+        response = openai.ChatCompletion.create(
+            model="gpt-3.5-turbo",
+            temperature=temperature,
+            max_tokens=max_tokens,
+            messages=[
+                    {"role": "system", "content": beatrice_system_prompt},
+                    {"role": "user", "content": message.content}
+            ]
+        )
+        await message.channel.send(response['choices'][0]['message']['content'])
+
     # if message.content.lower().startswith(generic_system_name):
     #     response = openai.ChatCompletion.create(
     #         model="gpt-3.5-turbo",