Search for Knight Manager in the Skill Store using the search function or go to the "More" tab, then "Skills & Games," then "My Skills" in the Alexa app. Open the information page of the skill and tap "Settings," "Link Account," and then enter your Amazon account information in the form that appears. Start the skill on your Alexa device once. From now on, your created knight will be associated with your account and you will have access to the details of your knight after logging in to the website. As a reward, you will receive 10 diamonds every day at 12:00 pm.