If you're looking to create a basic representation of a rat in code, we can either use a simple text-based representation or create a more defined structure, like a class in Python. Here’s a simple example using a class:
### Python Example
```python
class Rat:
def __init__(self, name, age, color):
self.name = name
self.age = age
self.color = color
def squeak(self):
return f"{self.name} says squeak!"