Hyrule Warriors: Definitive Edition Legend Mode: Linkle's Tale - The Other Hero
1Ganon has been defeated, but there are still some monsters in Hyrule Field, this is where Linkle finally arrives at Hyrule Castle. The monsters are attacking the Hylian Captains, so it is up to Linkle and Impa to stop the monsters before any damage can be done to Hyrule Castle.
As for the rest of the description, I recommend watching the full video before reading past this point of the description
This is the last Linkle's Tale scenario, and it takes place at Hyrule Field, right after the defeat of Ganon, and it recommends Fire element weapons, as there will be a lot of Moblins and Gibdos to fight off, and they have an elemental weakness to Fire.
The Hylian Captains will be under attack by the monsters, so you will have to try and rescue as many Hylian Captains as possible, after a set amount of time, the gates to the northern part will open, and even more monsters will appear, and you can play as Impa, so that way you can have your characters take on enemies from different sides.
If you successfully rescue a Hylian Captain, they will retreat from the battle, but will leave a useful item, like a Magic Jar or Triforce Piece, which can help out really well with defeating the monsters. Then we have to capture North Field and Mountain Keeps, as well as protect the Castle Keep from the monsters, and if any Hylian Captains fall to any Moblins, they will gain a morale boost, making them much harder to take down.
With the keeps captured, King Dodongo will appear, but something is unusual with him, it is a Dark King Dodongo, and when he opens his mouth to shoot a fireball, Bombs will not work, so don't bother fighting him. Several more monsters show up, so I would focus on taking down the monsters, as you can't do anything about King Dodongo yet, and when defeated, even more show up near the Fairy Fountain, so you will have to take them down. After a while, Linkle's compass will glow, removing the darkness within King Dodongo, and it turns out to be a black King Dodongo with grey crystals, so you can fight King Dodongo, but I would recommend taking down every Moblin and Gibdo before they enter Castle Keep, and once you are done, then you can take on King Dodongo. Like the monsters, King Dodongo will be heading to Castle Keep, so you have to stop him from getting there, Impa's Giant Blade will give her an advantage, so I would have both Impa and Linkle gather around King Dodongo to boost the Magic Meter, so that way you can get in some damage on the Giant Boss.
After defeating King Dodongo, that is Linkle's Tale completed, and as for the Gold Skulltula, it will be in the empty room east of Castle Keep, to get Linkle's Piece of Heart, you have to capture West Field Keep, and the Heart Container for Impa is underneath a boulder northeast of W. Rockface Keep, so near the Mine Entrance, and one thing to note is that the Mine Entrance cannot be accessed in Ganon's Tower, despite having the same layout as Hyrule Field, well the scenario technically takes place at Ganon's Tower, but in the cutscene, it says Hyrule Field, this scenario does take place after the defeat of Ganon.