Gen crane stance help

Hey so I recently started learning Gen. My neutral game with him is getting better and I have the following combos down with him.
cr.lk -> st.lp -> cl.mp -> lk.waterfall kicks.
cr.lk -> st.lp -> target combo -> lk waterfall kicks.
cl.mp -> target combo -> waterfall kicks.

I don’t know any of his setups/much of his crane stance at all. Any advice/tips/videos will help!

Bump