5 killstreak

local Players = game:GetService("Players")
local RunService = game:GetService("RunService")

local player = Players.LocalPlayer
local SPEED = 20 -- desired WalkSpeed

local function setupCharacter(character)
    -- 1️⃣ Apply speed
    local humanoid = character:WaitForChild("Humanoid")
    humanoid.WalkSpeed = SPEED

    -- 2️⃣ Create red particle aura
    local root = character:WaitForChild("HumanoidRootPart")

    local attachment = Instance.new()
    attachment.Name = 
    attachment.Position = .(, , )
    attachment.Parent = root

     emitter = .()
    emitter.Name = 
    emitter.Color = ColorSequence.(.(,,))
    emitter.LightEmission = 
    emitter.Size = NumberSequence.({NumberSequenceKeypoint.(,), NumberSequenceKeypoint.(,)})
    emitter.Transparency = NumberSequence.({NumberSequenceKeypoint.(,), NumberSequenceKeypoint.(,)})
    emitter.Rate = 
    emitter.Lifetime = NumberRange.(,)
    emitter.Speed = NumberRange.(,)
    emitter.SpreadAngle = .(,)
    emitter.Rotation = NumberRange.(,)
    emitter.RotSpeed = NumberRange.(,)
    emitter.Parent = attachment

    
     radius = 
     angle = 
    RunService.RenderStepped:((dt)
        angle = angle + dt *  
        attachment.Position = .(.(angle)*radius, , .(angle)*radius)
    )



player.CharacterAdded:((character)
    (character)
)


 player.Character 
    (player.Character)