Creating larger angels in pairs is something new, in the past unless they where collected as a pair no one tried it except for Imperators. Today many of us are trying it since like myself have done it with Flame and other pygmy angels. My current project is getting two blue face to pair. I started with a large adult and a juvenile. Six months later I have a large and a sub adult that seem to get along. Scribbled pairs are fairly common from DD. Personifer like the scribbled are fairly rare, so not many people have them.