So, I have a few OC's I'm working on that I am temped to add into trapped

I'll list out the characters I'm tempted to add and you can give the yes or no!

Zeleris! Can infect/peole people via biting them with either the main mouth, or the tail mouth and injecting something from their fangs

I could use him as an escaped abomination and stays in the facility to help others escape (kinda like Pinksilver)

Bolt! Since they're a robot made by Quicklight, they could aid Quicklight and dusk while in the facility!

Those are all I have for now lol

So, for the chapter planning, should I write it and check it with you or should we try to kind of write it together or what?/nm