colum walk animation

hello there… am trying to create a character Walking inside a colonnade, a circular one… (with 4 colons already up to 16000 Vertices…)
finished I Need 96 columns, so you see…it gonna take lot… I want a camera to go inside to follow the character whichs makes a complete round/tour…( so the columns are not all visible at the same time)
what way do you suggest I must take… bake the columns?? work in parts???
I don t have this Videogame low poly experience… what to do???
sorry for my bad english


column alley.blend (1.58 MB)