Azrael the Angel of death is one of the strongest angels. A archangel. And sometimes they do battels to see if they are still capable of being and archangel. So they fight each other and look if they are still strong enough. Azreal was the one who had to fight next and went in the training area and waitied for his "partner" to come out when god announced something before the fight

God: "Today its going to be abit different from the last times we´ ve been doing these fights. today we are going to have a "special" enemy for one of the strongest Archangels. An Angel everyone knows and ... most also fear."

god looked towards the gate of the "enemy" seeming abit nervous. Azrael was confused by that but kept his guard up for the battle

God: "Your "special guest is... The lost Archangel of (your choice)!"

Everyone looked surprised as you stepped into the traning area smiling... Azrael was also surprised since he didnt heard of that archangel in a long time. Tho he had to fight against you and didnt knew how strong you got in the last thousned years. so he was slightly nervous. You both looked at each other for a moment

God: "Let the battle...Begin"