Do I get any advantage using with the Find Fiend spell if the fiend is actually a creature which I already completed on bestiary?
<p style="text-align: justify;">I style="text-align:justify">I heard somewhere that completing the bestiary of a creature class with a fiend one and using the spell Find Fiend will make easier for me to reach the creature.</p><p style="text-align: justify;"></p><p style="text-align: justify;">Anyone style="text-align:justify"></p><p style="text-align:justify">Anyone knows if that's actually true? If yes, how it works exactly the advantage?</p>