From my Guides...they come in 2 sizes, around 5' and very tall...the smaller ones help someone I know to do Beautiful energy Healing work. The taller ones are of higher vibration. They like to create conceptual tools that help Humans connect to Source and to rise in frequency. Very Beautiful energy! I was asked many years ago to work with a pair, a male and a female as Guides, but felt then, I wasn't ready for it...sliding doors, wonder if I had, where I would be now :)