12.https://www.inaturalist.org/observations/251034361
There is a suggestion that several individuals are present ie upperside images 2, 10, 7 12 do not seem matching, there appear to be one species only.

Underside images 1, 4, 7, 9, & 11 have the following features.
FW band/line is oblique. This indicate there should be fine black dots, which are not visible.
All shows a consistent features.
Hw postdiscal spots 6 & 7 are in line, while submarginal spots 6 & 7 are out of line/dislocated.
These features are that of Curetis santana.
Curetis santana.
https://yutaka.it-n.jp/lyc3/84050010.html
https://www.butterflycircle.com/chec...20-%20Mark.jpg
https://blogger.googleusercontent.co..._female_01.jpg



13.https://www.inaturalist.org/observations/251034342
14.https://www.inaturalist.org/observations/251034340

13 & 14 are probably variants of one species.
The legs are banded orange.
The ground is marked with black dots.
In 13 the fW band is parallel to the outer margin.
In 14, the FW band is bent so that it is more or less parallel to margin, ie no longer oblique.
HW postdiscal spot 6 is tucked under & inwards of spot 7.

They both match the criteria for Curetis sperthis.
https://yutaka.it-n.jp/lyc3/84070001.html
Perhaps 14 has a hybrid element to it.