According to today's information, Triga's deformation device is artificial. He is an artificial Otto warrior. However, Otto soldiers can't make it out of thin air. Therefore, Terega may have used Terega's data or some remaining light to make Tyranoid.

Before "Trega Altman" was shown to everyone, many people speculated that Trega and Diga were father-son relationship, but this statement was obviously broken after meeting with everyone. And judging from the plot, except for some settings that have the meaning of paying tribute to Dijia, as far as the main plot is concerned, we simply don't see any relationship with Dijia.

But we have to pay attention to one detail, that is, in the first sentence, when the commander once entrusted the Transformers to the male master, he once said that there was also a hero who saved mankind in the past, and at this time, Diga appeared in the flashback content of the film. In other words, in Tereka's worldview, it is very likely that Dijia appeared a long time ago.