In some lemon fanfiction, Tsunami and Riptide are often portrayed as having a very passionate relationship. Their physical attraction to each other is emphasized, which is typical for this type of fanfiction. However, this might deviate from the more traditional portrayals in the original 'Wings of Fire' series.
Survival could be a theme as well. The 'Wings of Fire' world is full of dangers. Tsunami and Riptide might have to fight for their survival together. In fanfiction, this could lead to exciting plotlines where they rely on each other's skills and instincts to stay alive.
Sure is! Wings of Fire consists of multiple books that tell an engaging story. It has captured the hearts of many with its imaginative plot and characters.