They had saved Demon Lord Savage's life in doing so the Summoning Titan watched over the body of Demon Lord Savage. Which was nearly destroyed by the sheer power he unleashed while in his weakened state he was only able to survive due to the sheer strengthand tenacity as well as durablillity of his body. Even so had he been there after the blastwave he would have defintely been killed or turned into a puppet of the Church. However the blastwave also left him in a dorment slumber thus he was extremely vulnerable and without anyone to guard him he was in a hopeless situation. However thanks to the Summoning Titan Demon Lord Savage was safe and the Summoning Titan had been extremely lonely while banished without their summons and was still lonely had someone to talk to even if that someone was dorment. It was also a bargining chip in case they were hunted down they could at least try to bargain their life for the life of Demon Lord Savage. Due to his actions and contribuations to the Church as well as his aid in the war with Demon Lord Savage Adam was not a target of the Church but was allowed to join them of his own free will the same with his harem. Due to the usefulness of Adam it was best to have him with them and not as just another puppet the Church had brought back the bodies of the indivuals from Demon Lord Savage's army that provided the most challengeing in battle were the most useful and were the pillars of hope that gave Demon Lord Savage's troops hope of victory into puppets and did the same thing they did to Berserker to them.