Otto was worth half a billion, but Gao Guang did not want to earn this money, nor could he.
The reason was too simple, compared to what Gao Guang stood to gain, he would lose far more.
Leaving aside the loss of Otto, the key was losing several mentors, and Gao Guang could absolutely not bear this.
There was another important reason. Right now, what was Gao Guang's big name? He was called Otto Schmidt, so as long as Otto was alive, the Shadowless acted as a windbreaker wall standing in front of him, and many shady dealings could be pushed onto Otto. But if Otto died, then he, the fake Otto, would have to bear the brunt.
But the most important reason was the ingrained respect for mentorship in the bones of the Huaxia people.
No matter why he had forcefully taken Otto as his mentor, the Huaxia concept of "once a teacher, always a father" had greatly influenced Gao Guang.