What is Lace doing in my cat picture?

I have a new OC!

He'll be used in Ralsei's Choice.

Name Ideas in the comments. Edit: If I don't get any suggestions, he'll be left as unnamed.

Btw, the suggestions will be put into multiple polls.

Follow the game here. https://gamejolt.com/games/Ralsei_choice/858084

And why does it say lore? Deltarune Ralsei's Choice isn't supposed to have lore...

The Roaring Email

.

"Subject Contained"

Played bowling today. This was me.

Pixel art of my cat

What's this? I... Don't remember posting this. I... Hope no one is messing with me.

So has anyone seen this lump in the knight fight? What is it?