Khun Hachuling

Hachuling is a Ranker, a former member of the Koon family, and Koon Agero Agnis' older brother. He may be biologically related to Agero but they don't share the same mother. It is unconfirmed whether his name is really Hachuling or not, but he has been referred to by that name by one of his companions. He is a member of the Walhaiksong non-government organisation. He claims that since joining the organization he has seperated himself from his original family. He is shown to be able to hack into Koon's Lighthouse (supposedly a pretty difficult feat to pull off), and strangely controls Lighthouses with some kind of gaming console.

Trivia

 * Although fans originally speculated that he was a Light Bearer seeing how he hacked into Koon's Lighthouse, SIU has stated that he is actually a Scout, and it can be assumed the hacking is simply a skill he utilizes against enemy Light Bearers.