Is there a Tool 4 Smoothing out crooked edge loops/flow during edge by edge modeling?

Support Modeling
1

Basically i modeled a 2d character by analyzing the topology and modeled the main parts by extruding edges & making the important edge loops & filled the spaces…now i am on the stage of refining it.

Can anyone suggest me good functions/tools for refining it ?

I am familiar with Edge collapse,making temporary Ngon block & solving them for quad only models.

My edge loops are very crooked and do not follow a curve ( Note they terminate & loop correctly so thats not a problem )
Instead of solving each edge one by one is there an easier method ?

2

Can you upload a picture so we can get a better idea? Always try to give as much information as possible when asking for help.

If i understand correctly, you traced a 2d image from a plane/cube?