Assess the level of the emotion sadness in the tweet provided. Use the following categories: 0: no sadness can be inferred, 1: low amount of sadness can be inferred, 2: moderate amount of sadness can be inferred, 3: high amount of sadness can be inferred.
Tweet: yesterday i finished watching penny dreadful and from all the beautiful things i saw one question remains: were the writers HIM's fans?
0: no sadness can be inferred