Please at least credit me if ya use Murdock! information below!
A shapeshifter sea krait OC who has a Boomslang and Orca forms. Murdock can also shapeshift into any snake he meets, no matter the species. They (Murdock is a demiboy), however, will only become them physically.
He can also pseudo-assimilate others (i.e., their body is absorbed but their consciousness/soul remains stored (for lack of a better word) until the other person is released (again, for lack of a better word)). They only assimilate either people who specifically ask to be and only up to 24 hours, or an enemy, evil person, or anyone else he thinks needs punishment, duration correlated to what caused the individual to be in need of punishment according to Murdock.
I created him for very rare assimilation art and for others to use in said art. All ya need to do is credit me.