Snape could also use his knowledge of potions. He might have prepared some special potions in advance. These potions could either repel the werewolf or make Harry less detectable to the werewolf. He is very good at potions after all, and he would surely use this to his advantage in protecting Harry.
Well, he might use his magic skills. Maybe he creates some protective spells around Harry to keep the werewolf at bay. For example, a strong shielding charm that can withstand the werewolf's attacks.
Another way Snape could protect Harry is by using his intelligence to outwit the werewolf. He could set up some traps or distractions. He might lead the werewolf away from Harry by making it think there is an easier prey elsewhere. Snape is a very cunning character, and he would use his wits to ensure Harry's safety.
In the fanfiction, Snape could protect Harry from Dumbledore by using his skills in potions. For example, he might create a potion that hides Harry's magical signature from Dumbledore's detection. Or he could use his knowledge of the Dark Arts to counter any spells or charms that Dumbledore might use to keep tabs on Harry. Snape is very intelligent and resourceful, so he could find various ways to physically and magically shield Harry from Dumbledore.
Perhaps it's out of his sense of duty. He may feel that as a teacher or an elder in the wizarding world, he has a responsibility to protect Harry, regardless of his personal feelings towards him.
In some fanfictions, there could be other dark wizards or witches who are allied with Voldemort or have their own reasons for wanting to harm Harry. Snape would have to protect Harry from these various threats as well. For example, some Death Eaters might try to take matters into their own hands and go after Harry without Voldemort's direct orders.
One common reason could be his love for Lily. Since Harry is Lily's son, Snape might feel an obligation to protect him out of his undying love for her. It's like he's trying to preserve a part of Lily that still exists in the world through Harry.
One reason could be that Snape has his own complex sense of loyalty. He may feel that Dumbledore's plans for Harry are too dangerous or not in Harry's best interest in some ways. He has a long - standing relationship with Harry's mother, Lily, and perhaps through that connection, he wants to safeguard Harry from any harm that might come from Dumbledore's actions or decisions.
Snape's protection in the fanfiction can have a profound impact on Harry's growth. It might give Harry a sense of security that he lacks in the original story. For example, if Snape is constantly shielding Harry from dark magic threats, Harry may grow up more confident and less burdened by the fear of the unknown. He could also learn more about his parents through Snape's stories, which would further shape his identity and self - esteem.
Well, in some versions, Snape might use his magic skills and authority within Hogwarts. He could place protective spells around Hermione or keep a watchful eye on her movements, ensuring Draco can't get close to her without his knowledge.
In some fanfictions, Snape might use his advanced knowledge of potions to brew a special healing elixir for Harry. He could also use his magic skills, like a complex spell specifically designed to mend Harry's wounds, whether they are physical or emotional.
Another way Snape could comfort Harry is by standing up for him in certain situations. Maybe when other teachers or students are being unfair to Harry, Snape steps in and defends him. This act of protection can be a great source of comfort for Harry, as it shows that someone is on his side even if they have had a rocky relationship in the past.
Snape could use his position as a double agent to mislead Voldemort about Harry's whereabouts. McGonagall would be more likely to directly defend Harry. She might gather the other teachers and students at Hogwarts to form a united front against Voldemort. Together, they could create a magical shield around Harry, like the one that protected Hogwarts during the battle, using their combined magical power.