I don't think I'm the only one who occasionally struggles to find the focus area for some of the Tyria heart quests. For E.g., the Help Paenula train troops quest in Plains of Ashford has the player use a rifle to capture minotaurs and drakes. The drakes, after some searching, were found a few meters South West of the NPC, but the minotaurs were nowhere to be found. We're then asked to spar with them in the fighting pit. I had zero clue where this was or whom to speak with. This is just one example of such instances. Could ArenaNet put Heart Quest markings on the mini map? I know it's possible because some open world events do just that for their POI areas.