Translation to English:

"Our protagonist, after being captured by the palace guards, wakes up from a deep sleep and finds himself imprisoned in a damp and dirty dungeon, accompanied by the smell of rotten eggs and the mortal remains of other prisoners, as if there were no cleaning and maintenance budgets for the prisons. Observing his surroundings, he finds a bed, a worn wooden table, a bucket, some old and broken chains, and a small window in the corner, composed of rusty iron bars. The hero approaches the window, driven by curiosity to see what's on the other side, and realizes that he is in a multi-story building, tall enough to clearly see the guards on watch at the main entrance. Despite the considerable height and the certainty that the surveillance is maximum, our hero begins to devise a plan of escape, in a cold and calculating manner, considering the possibilities to escape and rescue his beloved kidnapped in time."

As for whether our protagonist will be able to escape, it's impossible to say for certain without more context or information about the story. However, based on the description, it seems that the protagonist is resourceful and determined, which could increase his chances of escape.

Some possible ways he could escape include:

Using the rusty iron bars to his advantage, perhaps by breaking or manipulating them to create an opening.

Utilizing the old and broken chains to create a makeshift tool or distraction.

Finding a weakness in the guards' surveillance or routine that he can exploit.

Using his knowledge of the building's layout and structure to find a hidden passage or weakness.

However, the chances of escape are likely low, given the maximum surveillance and the protagonist's confinement in a secure dungeon. The story may unfold in various ways, and the protagonist's success will depend on his resourcefulness, intelligence, and luck.