Which DLC boss should I fight first?

[Fried Noodles]

I'm a procrastinator!
I've gone through two "legacy"(?) dungeons and reached the end where there's a very generous and convenient site of grace right next to a fogwall, and then I left without attempting either of 'em.

I'm pretty sure I know what they are: Giant lion thing and dual sword lady (man?).

I've done a bunch of roaming around and defeated minor dungeon bosses (Blackgaol Knight? Death Knight? A gaggle of minor dragons/drakes).

I've seen whining about every step of this DLC, so it's hard to gauge!

Which of these two are less likely to make me sad? ;)

[Faust Wither]

if you done collecting all scadutree fragment in area, is time for fight that dual sword lady.