The Negative Suit's black-and-white design comes from a history that is not all from your new villain Mister Negative, but from Spider-Man's visit to the Negative Zone, where his suit transformed in a realm with no color. However, in other stories, Peter's suit was also transformed into the Negative Suit after being attacked by Mister Negative himself.
Silk a.k.a. Cindy Moon: In the Original Sin storyline, When Spider-Man was exposed to the energies of the Watcher's eye, he recalled the first time the spider that bit him, but not before the radioactive spider that bit him managed to bite another before it died, Cindy Moon. Cindy shows remarkable abilities that are quicker and faster than Peter's. She felt a primal connection to Peter as they show an animalistic attraction to one another, and that bond was seen in a more tender, caring way throughout the Spider-Verse series. However, Cindy seems determined to keep Peter at a distance, as though attempting to come to terms with her own identity without the input of her famous ally.
Spider-Man first appears in the episode Along Came A spider where he helps Captain America fight the serpent society He next appears in New Avengers where he leads the New lineup of Avengers against Kang...after the victory and return of the Original Avengers he officially becomes a member (although a reserve one). The last time he appeared was Avengers Assemble amongst the rest of Earth's heroes fighting The Heralds of Galactus.
The practice may have originated in a Celtic festival, held on 31 October–1 November, to mark the beginning of winter. It was called Samhain in Ireland, Scotland and the Isle of Man, and Calan Gaeaf in Wales, Cornwall and Brittany. The festival is believed to have pre-Christian roots. After the Christianization of Ireland in the 5th century, some of these customs may have been retained in the Christian observance of All Hallows' Eve in that region—which continued to be called Samhain/Calan Gaeaf—blending the traditions of their ancestors with Christian ones. It was seen as a liminal time, when the spirits or fairies (the Aos Sí), and the souls of the dead, could more easily come into our world. It was believed that the Aos Sí needed to be propitiated to ensure that the people and their livestock survived the winter.