The man was not Haromed. To complicate things even further, there was a High Elf in their midst.
The former's presence was not too surprising. As Evelina had said before, Haromed was not the only high-level Ethereal. But the Ethereal and the High Elf before them seemed to be working together on something, and the High Elf had deliberately hidden her identity. This demanded further scrutiny.
After thinking for a while, Link mouthed noiselessly at Evelina, "Inspect them. Get ready to act."
As Link and Evelina were the Legendary masters of their four-man squad, they acted as its vanguard. Eliard and Celine served as their backup, providing their assistance whenever they saw fit.
Their targets did not notice the four of them lying in ambush in their yard. They chatted on while walking side by side.