It would do us well to consider Hell via a more biblical understanding. I do not profess to have any great revelation of it outside of scripture but there does seem to be that which is necessary to a greater understanding of it's intensity and harshness. It shares a common foundation with that which provides us glimpses and awe of the Heavenly as well as the horrors that await the rebellious. That common ground from the consideration of God Himself. The greater our God the greater both Heaven and Hell. Any consideration of hell that is in anyway less than the worst it could possibly be would be no less than heresy and no greater than blasphemy.
In addition the attributes of our God and Savior serve to provide us with much greater detail the more we seek to understand Him through who He is. To contemplate perfection and make application of it even to Hell itself, which was also create as good in His eyes, is to gain a much greater understanding of it's perfection in creation. It was spoken into it's exact condition and measure and it will be kept through eternity without end by He who has created it. To attribute the wrath poured out upon those who occupy it to another would be a violation of scripture. The cause will be God and the measure received will be unfathomable.
One should consider all the senses will suffer the greatest of impoverishments. The smell, the feel, the vision, and the sounds. No taste, just a burning thirst that can have no reprieve. The mental anguish will be that which is exponential to the greatest grief and truama any of us have ever suffered. Our contemplations will never come close to the horrors of it's reality.
He is a great and mighty God and He will be glorified in His righteousness, as sad a reality as that will be for the majority of men. May we love and be light to this dying world.