Ability to code custom indicator with any plot types

For exmple, we want to code an indicator, which has:

3 different histograms (different color),

4 lines,

2 type scatters and etc...

at this moment, we cant do this from one indi.

i think, we should be able to create an type of available plots (and as many as we want) from one indi.

please advise.