How can I change the direction of animation of Blender?

Support Animation and Rigging
,
1

The problem starts when I play the animation of my character, the character rotates -90 degrees, and i want to fix it.
There is the .blend file for check it: https://cdn.discordapp.com/attachments/1061824437533552712/1083735714581200906/Lesley_General_Rosa.blend

animation
animation1316×608 435 KB

2

Create an empty, add a Child Of bone constraint on the root bone (“Bip001”) with the empty as the target. Then rotate the empty by 90 degrees on the X axis.

3

add how can I add a child of bone constraint on the root bone (“Bip001”) with the empty as the target? the empty don’t let me change to edit mode or pose mode

4

I’m not quite sure I understand your question. But maybe it has something to do with this… uncheck this box:
image

And then do this:

abc123

5

I tried, but I reset the animation the character rotates 90 degrees. Do you know other way?

6

But, for now I make a new animation and I rotated the character. Now I need how to keep the rest pose, despite i tried many times and nothing!