Zephyros
Another way of looking at it is to consider the entire neighborhood of the path. The two triangles at the sides of Tiphareth would seem to show two aspects of the IAO formula, perhaps even the advent of the Aeon. On the left hand side we have the "classic" formula, with the HM as Osiris, Adjustment as Isis and the Devil as Apophis. I look at this as a rather depressing triangle, with the phallus reaching its end point, suffering, death and rebirth. This aspect of IAO can also be seen in the surrounding Sephiroth with Tiphareth ar Osiris, Geburah as Apophis and Hod as Isis. The general air is the same.
On the right hand side of the Tree, however, we have the active side of IAO, perhaps even the Thelemic updated formula. Taking the place of a watery Osiris is airy Fortune, leading one to assume that what powers the world now is not the sacrifice of the Sun but constant growth, in essence, Will. The Hermit takes the place of Isis (attributed to Virgo) and is another representation of the active attribute of the female archetype of the new Aeon. Rather than mourning, Isis is now a willing supplicant in the process. Death fits as Apophis, but the airy quality of its highest representatio (the eagle) would perhaps suggest that the Death of the old Aeon is merely a false perception and certainly isn't in line with the new figures who populate the formula.
On the right hand side of the Tree, however, we have the active side of IAO, perhaps even the Thelemic updated formula. Taking the place of a watery Osiris is airy Fortune, leading one to assume that what powers the world now is not the sacrifice of the Sun but constant growth, in essence, Will. The Hermit takes the place of Isis (attributed to Virgo) and is another representation of the active attribute of the female archetype of the new Aeon. Rather than mourning, Isis is now a willing supplicant in the process. Death fits as Apophis, but the airy quality of its highest representatio (the eagle) would perhaps suggest that the Death of the old Aeon is merely a false perception and certainly isn't in line with the new figures who populate the formula.