Modding Help Requesting an Augment or mod for using more then 1 pet at a time

hi i was wondering if someone could make a mod that lets you have multiple pets with you. where it be though some kind of augment or a modded setting.

i am aware that the pandora's box legacy mod (link below ) already has an item that allows you to do this but the problem is that its a backpack. that means you can't use any other back packs and there some other ones i like using too, which is why i making this request if anyone is interested in making something like this or has and alternative for this?
https://community.playstarbound.com/resources/pandoras-box-legacy.4954/

thanks for reading my post and have a nice day