Is it possible to complete Knight's honor, AND Pyro + miracles achievements in the same playthrough?

What's up guys, basically i'm at the point where I want to complete the achievements. I had a pyro run, and cleric run.. and didn't get all spells because fuck me.

Now I have obviously Knight's honor to complete, but also the Bond of a pyromancer AND prayer of the maiden achievements to unlock.

Is it possible to do all 3 in the same run? Anything would interfere? reading up on them it seems not but I want to make sure.

edit : On my cleric run I already killed Gwyndolin for the dark crown so, no darkmoon blade, and on the pyro run I didn't buy Flash sweat, Laurentius is already gone hollow rip.