According to Rhodes' understanding of vampires, in addition to the absorption of death energy, their own strength is very important, and they need to sleep forever.

Due to the peculiarities of undead creatures, ordinary vampires may not be able to survive for a very long time as easily as a real lich, but they can still survive for a long time.

For vampires, in the process of improving their strength, long sleep is a process that must be experienced. Due to the difference in talents, among vampires, the corresponding rank when the long sleep arrives is also different, and even very different, but this kind of long sleep is of great help to the vampire's own strength.

Relying on their own sleep, vampires are able to accumulate their own death energy and improve their ranks for a long period of time. Since they don't need to worry about their own lifespan like other creatures, active sleep is also a good option for vampires who are not as strong.

In this case, vampires often need to be extremely careful about the location chosen for the long sleep, and if the intensity of the death energy cannot be guaranteed, even if the long sleep can bring only a limited amount of improvement.

In addition to this, in the state of eternal sleep, vampires have undoubtedly lost the ability to perceive the outside world, even if their previous strength is strong and in a long sleep, they cannot exert it, and it will easily give other creatures that find vampires' traces an advantage.

However, these dangers are nothing compared to the benefits that a long sleep can bring to vampires. Relying on the way of eternal sleep, vampires can not only obtain rank improvements, but more importantly, they also awaken their own natural skills, so that their own strength has been greatly improved.

Under the shroud of the coffin, the vampire in it can be fully stimulated by the death energy, and the absorption effect of the death energy is naturally much better than that of other states, and it can better play the effect of eternal sleep.

According to the information that Rhodes knew, although the evolved vampires still had the ability to sleep for a long time, so as to improve their strength, they rarely took the initiative to choose to sleep forever.

The higher the rank of the primordial vampire, the more they value the ability improvement brought by the long sleep. Some powerful vampire kings will even remain in this state all the time, and will only be awakened by other vampires when a great abnormality occurs.

In Rod's opinion, this is also the reason why the witch Jenny was able to easily break through the large vampire tribe near the Death Wasteland.

According to Rod's prediction, most of the most powerful vampires will be in this state of eternal sleep until the Shadow of Death, a battle involving all the creatures in Diya's realm, really arrives.

Due to the sudden arrival of the battle, when the witch Jenny sneak attacked, the most powerful vampires were not awakened by the other vampires, which led to the easy defeat of the clan and the relict of the clan.

The light of the fire on the candelabra illuminates the entire basement space. Through his own observation and perception, the breath that belonged to the undead creatures remained, and Rhodes confirmed that this secluded mansion may have been used by a vampire not long ago, and the coffin in front of him was the place where the vampire slept.

In Rhodes's opinion, the secluded mansion he is in is undoubtedly extremely suitable for the vampire's long sleep, and the sufficient death energy in it is enough for the vampire to improve his own strength in the process of long sleep.

Thinking of the undead creatures gathered on the periphery of the mansion, without the control of the necromancer, and unwilling to enter it, Rhodes believed that the safety of the entire mansion seemed to be guaranteed, but he had not yet found any specific traces.

According to Rod's understanding of vampires, even if he can't choose the way of sleeping forever to improve his strength, but encounters other situations that need to rest and recover, the existence of a coffin is often the first choice for these vampires.

Under the light of the fire, the entire environment of the basement was visible to Rod, and after a final glance at the coffin inside, Rod stopped looking, but returned to the surface and closed the basement door.

Unlike vampires, Rhodes, as a human, has no interest in coffins in the basement. Even if he had to wait a while to find the best opportunity, Rhodes didn't want to lie in a coffin like a vampire.

In the entire basement, there was nothing else to care about for Rhodes except this coffin. Once this was confirmed, Rhodes closed the basement door again and turned to the rest of the house.

While observing the other rooms, Rod could clearly feel that the concentration of death energy around him was quite different from the previous basement.

Although the concentration of death energy in the secluded mansion is much higher than that of the outside world, in Rod's perception, the death energy in the surrounding rooms is far inferior to the basement.

Soon, Rhodes finished exploring the entire mansion. In the remaining rooms, there were no things that made Rhodes care about like a coffin, but on the contrary, a thick layer of dust had accumulated on top of all kinds of things, which had obviously not been used for a long time.

Rhodes noticed that there was nothing for necromancers in the entire mansion, and it was clear that this secluded mansion was not intended for necromancers in the first place.

After inspecting the entire mansion and confirming that there was nothing unusual in it, Rhodes stopped moving at this time, but waited here.

After finding a relatively empty room, Rhodes simply cleaned up the dust around him, then sat directly cross-legged and began to do the most basic shallow meditation.

Outside the mansion, there are undead creatures to provide perception, and Rhodes does not have to worry about missing the information from Tamik, unlike deep meditation, Rhodes can interrupt the process of shallow meditation at any time, without worrying about any backlash.

The fire on the candlestick had been blown out by Rhodes, and the secluded house was once again plunged into darkness.

I don't know how long time has passed, and Rod, who has already entered a meditative state, flashed a little red light in his pocket, dazzling, but immediately fell silent without making any sound, even Rhodes, who was meditating, failed to find this.