Horwath
Legend
well, you can play your concept from level 1 mostly, but I would expect that you should need 5 or 6 levels to "fully" have most of your ideas mechanically backed. 8th level and above is IMHO too much waiting.
I.E. if you want to be bestest archer ever, that would use longbow and not some handcrossbow builds, you would probably go for elven samurai with elven accuracy and sharpshooter. So, that gives you 6 levels minimum. Ofc, more levels will make you even better, but that is kind of a core of that build.
I wanted to play a psionic, so my choice was narrowed down to aberrant mind sorcerer, you start with telepathic speech, you can have your theme from level 1, but you'll need 3rd level for subtle spells and 6th to increase frequency of using spells without components. So, again it's 6th level.
I.E. if you want to be bestest archer ever, that would use longbow and not some handcrossbow builds, you would probably go for elven samurai with elven accuracy and sharpshooter. So, that gives you 6 levels minimum. Ofc, more levels will make you even better, but that is kind of a core of that build.
I wanted to play a psionic, so my choice was narrowed down to aberrant mind sorcerer, you start with telepathic speech, you can have your theme from level 1, but you'll need 3rd level for subtle spells and 6th to increase frequency of using spells without components. So, again it's 6th level.