One common theme is family. Hispanic cultures place a high value on family, and this is often reflected in the short stories. For example, stories might show the importance of family traditions or the bonds between family members. Another theme is identity. With the rich and diverse Hispanic heritage, many stories explore how individuals come to terms with their identity, whether it's related to their nationality, ethnicity, or cultural background.
A lesser - known but wonderful short story is 'Borges and I' by Jorge Luis Borges. It delves into the relationship between the self and the creative self. And there's 'The South' also by Borges, which is a complex exploration of identity and journey, often with a touch of the mysterious that is characteristic of much Hispanic literature.
The Flash isn't usually depicted as Hispanic in the mainstream comic versions. However, there might be alternate universes or specific story arcs where his ethnicity is presented differently.
One characteristic is the rich cultural heritage. Hispanic fiction often draws on the traditions, languages, and values of Hispanic cultures. For example, it may incorporate elements like the importance of family, Catholicism, and local folklore.