By linking the common points, "Satellarknight Deneb" might be perceived as an effigy of Iris.
Indeed, Iris is considered as the goddess of Rainbow and messenger of the gods. She is represented under the figure of a graceful young girl, with brilliant wings of all the gathered colors. The combined colors of the rainbow is white, a symbol of purity.
As Iris, "Deneb" is a young maiden, with graceful wings. They both wear the Caduceus, and the effect of "Deneb" can be perceived as that of a messenger too. The representation of the Swan constellation is an another sign of her purity, grace and loyalty.
Last but not least, the Caduceus was mentionned in the Irminsul, a sacred tree.