After Joren had some rest after the long day, he stood up from the bench and walked towards Hades' palace. He had worn the cloak that Megaera gave him which he successfully hid from Ness earlier.
It should be noted that Joren didn't have sleep last night. Instead, he ran for the whole night, entered Tartarus, met Megaera, kept up with the energetic Ness, escaped the cruise, and was interrogated by Cerberus.
Without Virena's blood, fatigue was getting onto Joren. But maybe he's in the realm of the dead, he was still able to stand up and walk.
Joren was in no hurry, however, it's best for him to sleep where nobody could see him. He decided that once he reached his house in Asphodel, he will sleep there and rest.
On his way there though, he walked first before increasing his pace. He had to wait for night to come so that there will be no other Abnormals to see him in his house. He doesn't know any of them so it's best to hide.
And so, Joren continued on his journey.
