Derek Hale's eyes in Teen Wolf turned blue because he killed an innocent person—his girlfriend, Paige, in a mercy killing—which is a key event showing beta werewolves take an innocent life. While his eyes were gold as a young beta and later red as an Alpha, they changed back to blue after he lost his Alpha status, and then to red again as a "True Alpha" in the movie, symbolizing different stages of his power and morality.
Peter explains that if a werewolf has blue eyes, it's because they have taken an innocent life.
Not to mention, the entire season so far had demonstrated Scott's character development and him turning into a leader. It was the act of pushing himself to his limits to break the mountain ash barrier in order to save the parents that ultimately changed the colour of his eyes.
Talia was an Evolved Alpha Werewolf, which made her much more powerful than most Werewolves and superior to even regular Alphas. Since she was evolved, this gave her the rare ability to shapeshift into a real wolf.
Erica. Her final speech about the lunar eclipse was heartbreaking. The absolute hopelessness of Erica's death hit me hard on the first watch. We knew she died but seeing just how futile her escape attempt was hit me hard.
A simple and short answer to his question would be that whenever Betas kill Alphas they also take that Alphas strength along with the Alpha abilities. Scott became an Alpha through pure will, without killing someone, this means he received no extra strength, but instead the ability to cross mountain ash.
Like NubbyTyger explained, Malia's eyes are blue (in Werecoyote form) because she took innocent lives (adoptive mother and sister). Her eyes are brown in human form.
In Season Two, Scott lost his virginity to Allison. In canon, despite not having any siblings, Scott has considered Stiles, Isaac, Derek, and Liam as the brothers he never had.
Werecoyote, Werejaguar, and Werewolf
For example, Scott McCall's fangs initially had flat and blunt central incisors, somewhat slanted lateral incisors, and long, sharp canines. However, when he ascended to True Alpha status, his lateral incisors became as long and as thin as his canines.
Derek Hale: Derek is one of the most prominent werewolves in the series and has the ability to fully transform into a wolf, especially when his powers are at their peak.
It is unknown why her eyes are green, if Werejaguars have an eye-color-based hierarchy like Werewolves and Werecoyotes, and whether this is a common trait among all Werejaguars or just something specific to Kate herself.
She survived the fire without Derek, Laura or Peter knowing that she did. In Riddled, it's revealed that she was in South America during her six year absence. She only returned to Beacon Hills after she heard of a powerful Alpha who was a member of The Hale Family.
As die-hard fans of the show know, Alpha wolves have red eyes, while Scott (Tyler Posey) always had eyes that glow amber. Derek (Tyler Hoechlin) and Jackson (Colton Haynes) had glowing blue eyes -- at least, until Derek became an Alpha.
This is the standard werewolf eye color for most non-Alphas in the Teen Wolf universe, signifying their inherent power, their connection to their animalistic instincts, and their place within a pack hierarchy. For Derek, this golden glow became a hallmark of his early mentorship of Scott McCall.
Emery had a recurring role on the hit MTV series Teen Wolf as season three's main antagonist Deucalion, a blind but powerful Alpha werewolf who leads a pack consisting entirely of Alphas.
Stiles apparently lost his virginity during a brief stay at a mental institution (See Echo House) with werecoyote Malia Tate. They were a couple for a while and Malia still considers Stiles to be the "anchor" to her humanity despite their ended relationship.
The Sacrifices
Additionally, while all three potential "Guardian" sacrifices had been hit hard in the head, the Darach was ultimately going to kill them by crushing them to death in a cave-in of the Nemeton's root cellar.) The victims, in groups of three, were chosen based on the following types: Virgins.
After being given the Bite without her consent by Ennis, an Alpha Werewolf, Paige began to reject the transformation and was brought into the root cellar of the Nemeton, where she begged Derek to kill her and end her suffering.
Scott and Malia are next seen naked and gently but passionately making love in the shower, officially consummating their relationship. In Broken Glass, Scott and a naked Malia are seen sleeping in Scott's bed, presumably after having made love again.
African-Americans with blue eyes are not unheard of, but they are pretty rare. There are lots of ways for this to happen.
Paris Jackson has striking blue eyes due to a rare condition, possibly Waardenburg syndrome, which affects iris pigmentation.
The death of Derek is the most painful way to end teen wolf movie cus he mean a lot to the movie. A mentor A friend A savior A warrior A kind soul Tough guy If Teen wolf movie 2 coming out without Derek is a tough changes and a great loss.
In fact, the strongest and most deadly werewolf seen on the show was a lone wolf, an Omega Werewolf known as the La Bête du Gévaudan in Season 5.
Before being bitten by then-Alpha Peter Hale in Wolf Moon, Scott was asthmatic, unpopular, and a "bench-warmer" on the high school lacrosse team.