Know if it will evolve into a different color crobat(no I didnt use a cheat
You have an AWSOME shiny golbat!! Well done!Your Golbat will evolve if you make it super duper happy!It evolves into Crobat.
Have a look at Crobat in PokemonDatabase to see what moves it learns.
Golbat evolves into Crobat with max happiness. They will always evolve at some point unless you stop them or use a cheat.