Sirius Teacher/Relationships

Students:
They respected their instructor very deeply and always did whatever he said .At the verge of dying his students motivated him not to give up and told him there is lot of things left him to teach them .They also used to call him dad. Sirus loved his students and after retiring from agent, he devoted his complete life training his students.At the time he was going to die he was also filled with joy to see his students caring for himself , he felt obligated to leave them with final words .Summoning his full strength he told his students “Don’t stop moving forward!, Man up and live” listening his words all his students replied with crying tone “Roger!”.

Partner:
After becoming 37th special operator(Special Agent) he met with his partner, after seeing his resolve he felt love with him.The two of them fought side by side then on.Sirus accepted the job at age of 60 despite being retied in 50s because higher-up promised him that if he succeeds in his last mission his partner would be promoted, that was enough for Sirus to retake the dangerous mission for his partner.His partner was against it but Sirus still took the mission and completed it.

Agency:
Sirus was the best men of the agency, he was chosen as the special agent. After working their till his 50s he took retirement from it .He was hired again at the age of 60 after his retirement because agency detected a Secret Organization which was working to take up the world. They picked up the organistion but it was difficult so they decided to hire Sirus Teacher as he was their best man.They tried to use Sirus because his sacrifice won’t be any issue to them as he has taken retirement. Sirus accepted their final mission as they offered him to promote his Partner if he succeeds.