Garris

The hunter lands and whistles softly, he looks down and says to something Lets find him, boy. Garris then stars to sniff and look around before leaping to a nearby rooftop. From there he begins to hunt some more.

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Summoning Mordenkainen Trusted Bloodhound
Its survival to track the killer (1d20+8)[26]

Garris' tracking -
Survival (1d20+18)[33]
Hide (1d20+28)[44]
Move Silently (1d20+27)[36]