| Term |
Age |
History |
|---|
| 1 |
18 |
Became a Drifter (Scavenger). |
| 1 |
21 |
Attacked by enemies that He Yaha easily defeat. |
| 1 |
21 |
Gain Enemy if He Yaha don't already have one. |
| 1 |
22 |
Promoted to Drifter (Scavenger) rank 1. |
| 2 |
22 |
Continued as Drifter (Scavenger). |
| 2 |
23 |
Amnesia. |
| 3 |
26 |
Continued as Drifter (Scavenger). |
| 3 |
29 |
He Yaha do not know what happened to He Yaha. There is a gap in He Yaha's memory. |
| 4 |
29 |
Became a Scholar (Scientist). |
| 4 |
30 |
A disaster or war strikes. |
| 4 |
30 |
The planetary government interferes with He Yaha's research for political or religious reasons. He Yaha continue working secretely. |