Flamboyant Pixar Tentacle Villain

Prompt

Render a 3D character design in the style of a Pixar animated film. The character is a flamboyant villain wearing a top hat and a tuxedo. Instead of arms, he has four mechanical, octopus-like metal tentacles. His expression is a mischievous, exaggerated grin. The texture of the clothing and metal should be rendered with 'subsurface scattering' on the skin to look like high-end CGI. The lighting is bright and theatrical.