The Cursed Painting is available on a number of speakers and headphones but is reliant on the Alexa framework. For mobiles try looking for the Alexa app on your app-store of choice and enable Cursed Painting through the application.
All backgrounds will have their unique flair to the narrative throughout the game, small story snippets depending on what your starting choice. The thief starts with a bonus to Agility. The adventurer starts with a bonus to Toughness. And the Noble starts with a bonus to Power.
Sure there is! At level three in any statistic, you'll gain access to an ability, these will improve once you gain access to level five in any statistic. Agility will allow you to perform a blinding strike in combat. Power will allow you to perform a Power attack in combat. Toughness will unlock regeneration which allows you to regain a bit of health after each combat.
You can increase your health by saying "Drink Healing Potion" - If you're all out of them, try finding somewhere to sleep. In a worst case scenario, try returning to the game in a while, you will regain health slowly over time while you're not playing.