Regarding his nades, change the voice lines to play WHILE cooking the grenade. This way if people hear it they can either punish Fragger right away or clear out before he can throw the nade.
I’d even argue maybe increasing the cook time a tad and adding some new voice lines
“Stand back, this is going to get messy”
“Frags away maniacal laugh”
“Fresh Pineapple, coming up!”
That’s all I could come up with…I am sad 