The method Rowan used when he looked at an individual went beyond the physical aspect, as a higher-dimensional being, appearances were nearly useless, as any powerful immortal would be able to transform into anyone or anything if they wished to do so.
Rowan used the soul and aura of an individual to identify them, not their physical appearance. The person standing here before him had the exact same aura and soul as the Noctis he knew, and there was almost no way that he could be deceived.
At this moment, Eos, who was overseeing the entirety of Reality, had turned his gaze to Noctis on the Road of Eternity, who had jerked a bit when Rowan identified the second Noctis inside this temple, and this was the final nail in the coffin.
