Puppet master champion or Azir
This was a random thought I had. Maybe I could flesh it out more later but I h8ghly doubt we'd be able to get something like this because the sort of time it would take to make and get it working.
But hear this any way and any addition you can think of is welcome
I imagine something like Shaco and LeBlanc clones and Tibbers. But permanent. Or maybe like Kindred kinda.
Now imagine a puppet master like in the mmo mabinogi or more recognizable kankuro from the Naruto anime
The player could be super squishy with a moderate tanky or make it a purchasable at the beginning of the game for what the team needs. Or maybe the health will be linked and damaged is shared making positioning important.
Obviously it would need an alternative movement or one of the abilities have a super low cool down that maybe was like a vi q or braum jump or oriana's shield to protect the master.
Probably different abilities depending on the purchase at the start.
Or you know this could just be a skin concept for Azir
Lets discuss and I'll add stuff in as we flesh something out