you can totally do that, turn the pidgey family into skarmory family sprites.Then would it possible to swap say skarmory for pidgeotto, then make and pre evo and evolve form for skarmory to replace pidgy and pidgeot? or would that not work as a detour around the problem?
if you want to try it yourself, after the update you make a folder in /pokemon/content/contentpacks/
inside the folder you make you make a text file and call it PokemonSprites.dat
inside that you put in a line for each swap. the one for the chikorita->goku swap
Code:
Chikorita|goku_f,goku_f,goku_b,goku_b
Code:
pokemon name (the same as the folder it gets sprites from in /pokemon/content/pokemon/animations),new front sprite,new front shiny sprite,new back sprite,new back shiny sprite
in /pokemon/saves/options.dat you will find a line that says
ContentPacks|
you put your pack name in there like
ContentPacks|skarmorypidgeys
the name of the pack you put in there is the same as the name of the folder you made in /pokemon/content/contentpacks/ so in this example your folder would be called 'skarmorypidgey'
to load more than 1 pack you separate names with a comma like
ContentPacks|skarmorypidgeys,GoldUI,HGSSTexturePack,DEHDMP
would load your pack then splint's gold ui pack, then some texture pack (i just made the name up), then daziman's epic hd music pack