Add pets to code view

[wayfarerGameDev]

Please describe your idea.
Add pets to code view

Describe how the idea would be helpful
I think it be nice to have a pet in code view because I keep side panel closed if not in use.
I would not mind a pet in code view as I don't think it be a distraction

Additional context
Add any other context or screenshots about the feature request here.

[naveenprasanth-v]

I would love to see this feature

it would be great if

1. pets can jump between indentations
2. pets can point out a line that has an error
3. pets can dangle on the lines :)