My Zhongli but I only use stuff from drawing kits..
He looks pretty rough...
The water colors arent the best...the amount fo color changed with the brush I used..
I tried using the charcoal for orange cause my orange pencil was missing (as always)
And it was fine (except when I used brown) but it doesnt pick up the paint and pushed it away.
And the black/gray paints were so baddd...
That pen too...