Based on the information provided, no identifiable LGBTQ+ characters or themes are present in the film "Lily ménagère." Therefore, an evaluation of its portrayal of LGBTQ+ elements cannot be conducted, resulting in a net impact of N/A.

The 1911 French silent comedy "Grandeur et décadence de Pacoléon" focuses on the misadventures of a man attempting to emulate Napoleon. Available plot summaries and historical context for the film do not indicate the presence of any transsexual characters or themes, nor any related narrative elements. Therefore, the film has no identifiable depiction of transsexual identity.

The movie does not contain any action or adventure elements.

No information is provided regarding source material, prior canon, or historical figures for "Lily ménagère" (1914). Without a pre-established gender for any character, it is impossible to determine if a gender swap has occurred.

There is no evidence that "Lily ménagère" (1914) is an adaptation of source material with established character races or a biopic of historical figures. Therefore, no characters exist who were canonically or historically established as one race and then portrayed as another.