Create an ultra-realistic landscape in Octane Render of a haunting night scene, with a field of weeping willows with twisted, gnarled branches and sickly, fluorescent purple leaves, jagged and menacing mountains in the distance, and a dark, foreboding sky with an ominous glow. The scene should have a chilling and ominous effect on the viewer, with harsh, unforgiving moonlight casting stark shadows and highlighting grotesque and disturbing details. The avatar of a silhouetted figure should be visible in the distance, standing beneath one of the trees, adding a sense of scale and presence to the scene. The figure should be posed in a twisted, sinister stance, with a malevolent expression and a feeling of corruption and darkness. The overall effect should be one of horror and dread, evoking feelings of fear and revulsion in the viewer., blur haze