How do I delete Children and Parent at the same time in the Outline?

Hi i want to be able to delete the parent and children at the same time, but Unreal only seems to let me delete the parent and keeps all the children. Im using Unreal 5 preview
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Bump! Anyone have any ideas

Im also looking for a way to easily hide children object in sequencer. Its seems silly that if I have a parent object with 100 child objects set active in game doesnt effect the children, how do I get around this?