After Deimos was rescued by Kratos, and still held initial resentment toward him, he ultimately reconciled with his brother and joined forces with him to battle Thanatos only to be killed by the God of Death himself. That was not unavenged, however, as Kratos killed Thanatos shortly after.
Kratos gives his brother the Arms of Sparta and Deimos finally forgives his brother for not rescueing him. Both enter the fight against Thanatos and get the upperhand until Kratos is grabbed by the Dragon Form of Thanatos.
What is the relationship between Kratos and Deimos?
The Olympians Zeus, Athena, and Ares believed this warrior to be Deimos, Kratos' younger brother, who had a strange birthmark. Ares and Athena interrupted the childhood training of Kratos and Deimos in Sparta and kidnapped Deimos.
Deimos was an incredibly powerful mortal as he was able to best Kratos, a god, in single combat armed with only a gauntlet. For this reason it is presumed that it's because of his demigod attributes due to being a son of Zeus just like his brother.
Though the two brothers manage to defeat Thanatos, Deimos is killed in the battle, and Kratos is left to bury his brother next to his mother's grave. Reflecting on his relationship with Deimos, and the pain that the gods have caused them, Kratos makes a vow to enact revenge on Olympus, and every god that resides there.
Kratos tells Atreus about his brother Deimos | God of War Ragnarok
Who took Deimos away from Kratos?
Kratos, brother of Deimos, is the child of Zues. While Kratos was training with Deimos, Ares came and took away Deimos to Thanatos, the god of death, to be tortured for many years. Kratos, believing Deimos is dead, marks himself with the marks his brother was born with. Thus, creating the red marks covering him.
Theoi, who is said to have consorted with Deimos, was also a minor goddess who served as the third counterpart of terror, dread. It is unclear if they had any children together.
Ares was the original God of War until Kratos managed to snatch the title from him. This was no easy feat and his boss fight is a testament to that. The battle between Ares and Kratos is the first titanic struggle between mortal and god, and it's still one of the more challenging ones today.
After he met - and defeated - Callisto in Atlantis, Kratos was compelled to find his brother at any cost. After he undertook a perilous journey that took him across Greece, Kratos finally found Deimos deep in the Temple of Thanatos, suspended from a tree.
After the incident, Kratos vowed to never falter again, adorned a red tattoo on his body in honor of Deimos, which was made in the exact image of Deimos' birthmarks.
Deimos (/ˈdaɪˌmɒs/; Greek: Δεῖμος - "dread" or "terror") is the god of terror in Greek mythology. He is one of the sons of Ares and Aphrodite. He is the twin brother of Phobos, god of fear.
However, Kratos was easily knocked away as Calliope ran to his side. Kratos knew that in order to stop Persephone's plan, he would be forced to make the impossibly painful decision to forever forsake his place with Calliope and reluctantly pushed her aside.
Throughout the entire game ,it seems that Kratos regretted killing Zeus and for the longest time and I couldn't really understand why. He becomes very solemn, quiet and sometimes defensive whenever he is brought up.
Once Kratos tried to quit, the Furies would torture him until he complied with their plot to overthrow Olympus. The only regret Kratos had was that he also had to kill Orkos, on his request, to fully break free from the oath. The oathstone held in his body would become one of the key items in Ragnarok's Valhalla DLC.
Quickly, Mimir proved to be a loyal ally and friend to Kratos and his son, addressing the former as "Brother" and the latter as either "little brother" or "lad", and eagerly helping them find the realm of the giants.
Kratos the Ghost of Sparta, is a demigod. His father was the god of thunder, lightning, rain, and clouds, Zeus. His mother was Callisto, a normal human female from Sparta.
Illusions: Kratos is tormented by haunting visions from his past, weakening him in battle and disturbing his emotional well-being. Atreus: Kratos' enemies target his son to exploit his emotional connection and distract him in combat, posing a threat to his combat effectiveness.
TL;DR: People say Baldur is the strongest God Kratos has faced. Logic dictates that it's Zeus, the most powerful being in all of Greek Mythology (at least when it comes to God of War, not too well versed on actual myths) with the only exception being Kratos himself.
Deimos was a god in Greek mythology, personification of terror (his name meant "dread"). He was the son of gods Ares and Aphrodite, and had a twin brother, Phobos ("fear"). He did not appear in any stories in Greek mythology, but he was a mere representation of the terror that is brought upon humans by war.
