the image is not mine

what would his moveset be

shotgun, summon, and unacor.

Shotgun: long distance attack, pulls out shotgun and shoots, large Hitbox.
Summon: summons one of many characters he made, like earthworm sally ; who will go underground (dirt particles so you know where she is) and come up and hurt a player. Green screen man; will pretend to be a survivor and anyone who comes close will get hurt. Sammy the strawberry; follows players and force feeds them fruits, taking 20 health and gives them speed 2.
UnAncor: grabs a player and makes there body limp for 7 seconds and deals 30 damage, if kill, the players body will fall apart.

when has flamingo used a shotgun
also a roblox character is unanchored by default
anchoring would be better as it would make them freeze and give a chance to land hits

but honestly summon is ingenious