If you are a fan of anime, you surely have already heard of the famous fate series. This skin mod of mine adds 2 versions of the series' most famous character, Astoria Pendragon and her alternate form.

saber starts with blasphemy and galactic medal of valor at 1 hp with some other good stats to make it up for it
darksaber starts up really strong with a lot of items, 1 hp, and 1 shield, but you have to start with 9 cursed

showcase video : https://www.youtube.com/watch?v=_Z_LhbBZfGQ
 
Punchout animation included

Installation

1 Get MTG:
-Download Mod the Gungeon at: http://modthegungeon.eu/#download
-Make sure Enter the Gungeon is closed
-Open ETGMod.Installer.exe and press "Step 3: Install ETGMod"
-Close it

2 Installing saber skin mods for brand new users:
-extract the zip file
-copy everything into your Enter the Gungeon Steam directory, usually located at:
"C:\Program Files (x86)\Steam\steamapps\common\Enter the Gungeon"
remember to delete the old custom character version in the same mod folder
-launch the game, if you see a saber menu screen then you are good to go

use the skin mod
-pick a random character, or char * then click your tab button on the keyboard for auto-completion* 
-press F2 to start up the console command, type character saber or darksaber or kingsaber then enter

enjoy

3 Installing for senior mods users

-extract the zip file
-copy everything into your Enter the Gungeon Steam directory, usually located at:
"C:\Program Files (x86)\Steam\steamapps\common\Enter the Gungeon"
-go into the mod folder and delete the mod.txt file and the old custom character mod version
-launch the game, if you see a saber menu screen then you are good to go

optional: clean up your sprite folder in the Resources of anything related to the previous versions of saber mod  before copy the new sprite into it in order to reduce the loading time

you can do the rest on your own right ^v^ if not read more from above