Based on the provided story, here is the evaluation according to the stated criteria:

- **Tragedy Degree**: The story contains almost no tragic elements. There are no significant emotional setbacks or profound tragedies described. The atmosphere of the story is relatively peaceful and positive, focused on discovery and connection rather than loss or sorrow.

- **Comedy Degree**: The story is moderately light-hearted with a positive and uplifting resolution. While it does not contain overtly comedic elements or an extremely happy ending that is full of humor, it does give a sense of satisfaction and emotional warmth through Emma's journey and the final reunion with her heritage and the community. 

Considering the evaluations for both criteria, the scores are as follows:

```json
{
  "TragedyDegree": 1,
  "ComedyDegree": 5
}
```

