Animagus/Werewolf Headcanons
Animagi Marks on an Animagus' human form transfer over to their animal form Ex. Sirius and his tattoos Sirius' tattoos come up as white markings on Padfoot's fur Certain scars would transfer between forms - specifically scars caused/infected by magic. Ex. Harry's scars The Lightning Bolt - it's a curse scar, and it's full of magic The Basilisk Bite - Basilisks are magical creatures, then you add Fawkes' tears and that's a ton of magic imbued into that scar The Acromantuala Bite - Magical spiders, 'nough said. The Locket - Horcruxes are pure magic and soul, which would burn Harry's own, leaving a soul-deep scar. Werewolves Marks on a werewolf's wolf-form transfer over to their human form Ex. the scars on Remus Being a werewolf is like having Dissociative Identity Disorder. The trauma of the Bite creates 'another' personality - the Wolf. The Wolf causes Black-outs on the Full Moon, much like DID.