Here is Volt! He is a leafy seadragon sinner who died in the 1970s. He died in his mid 20s due to an electrical accident in which he was electrocuted to death.
He is currently one of Vox's right hands. He often keeps tabs on the broadcasting schedules and channels to ensure the best view count. His original name was actually Bolt, but was changed by Vox due to his importance to the operation. Of course it's a very toxic relationship in which Volt is Vox's doormat.
At some point however the seadragon gained a crush on a particular snake sinner when Vox decided to use them to spy on the Hazbin Hotel and has gained some sense of confidence... yeah that will totally go well.
Next will be Shellby! Stay tuned!