The second day, you can choose to hike into the town of Papingo, or stay a bit lower to grab coffee in Mikro Papingo, which you pass through anyhow. Here, you will leave the trees behind for a more rugged and clear landscape as you go higher into the mountains. In high season, you can choose to stay at the Astraka Refuge or get a bite to eat there. If the time allows it, keep going towards the lake on top of the mountain called Dragon Lake. It gets its name from the tiny dragonlike black lizards that can be found there, and it is a great view. However, there is no swimming allowed in this lake, as it is protected.
On the far end of the lake, there are some relatively flat spots for potential wild camping. Or, you can return to the refuge for the night. Just be sure to stock up on some water before the climb to the lake, since you are not supposed to touch the water in any way.
On the third day, either coming from the refuge or Dragon Lake, it is a beautiful descent down lush meadows with millions of beautiful flowers (in high season). Then from there, it is easy walking towards the town of Tsepolovo, where one can find places to stay and enough options for lunch or dinner.
On the fourth and final day, you can choose to visit the Vradetho steps, end up in Vradetho, or hike on towards Monodendri, which takes you back to the start of the trail. To do this, you’ll head back up the side of the Vikos gorge for a last sweat. This southern part of the trail can easily be extended, even by a few days, due to the villages and sidetrails one can find here.