Well, for Toxapex in the story, I'd say a great moveset is Venoshock, in addition to Recover, Toxic Spikes, and Haze. Venoshock deals more damage when the target is poisoned, which pairs well with Toxic Spikes. Recover, of course, is there to keep Toxapex alive. Haze can be used to clear out any stat changes on the field, which can be really handy in certain story battles.
One effective moveset for Cofagrigus could be Shadow Ball, Will-O-Wisp, Protect, and Toxic. These moves give it a mix of offensive and defensive capabilities.
I'm not sure about a specific 'goku x kefla fanfic' to recommend. You could try searching on fanfiction websites like Archive of Our Own or FanFiction.net. There might be some interesting ones there.
Sure, there are quite a few. These fanfictions often take the strong and unique personalities of Goku and Kefla and weave them into a romantic narrative. Some might be more action - packed with their love story developing in the midst of battles and challenges, while others could be more about the quiet, tender moments between them. It really depends on the creativity of the author.
The topic of Kefla comics and sex is a controversial one. Usually, such comics may not adhere to ethical or moral standards and could potentially cause negative impacts.
Well, they might have an epic battle. Vegito is extremely powerful and Kefla is no slouch either. Their encounter could result in a display of amazing power moves and energy blasts.
It's really hard to say. Vegito has the combined power of Goku and Vegeta, which is incredibly strong. But Kefla is the fusion of Kale and Caulifla, also very powerful. It could depend on the situation in the fanfiction, like if one has a power - up during the fight.
One common theme is power combination. Since both are powerful characters in the Dragon Ball series, many fanfictions explore how their powers could combine or complement each other in battles.