Tribute to Zaf (Spooks)

This is for Zaf, my favorite character in “Spooks“. Zaf is tough, loyal, always calm but never cold. He is so sweet and adorable... The way they killed him off nearly devastated me. (By the way, can someone tell me why MI5 has anything to do with assassinating an Iranian spy in Tehran? It’s 6’s job isn’t it?? )