View difference between Paste ID: hmLDStTK and Bsz5azWp

 Rainbow = {"Bright red", "Neon orange", "Bright yellow", "Lime green", "Deep blue", "Bright violet"}
-me = game.Players.justinmackrow
+me = game.Players.mathiaspsyko
 function Part(P, Anch, Coll, Tran, Ref, Col, Size, Name)
 local p = Instance.new("Part")
 p.TopSurface = 0
 p.BottomSurface = 0
 p.Transparency = Tran
 p.Reflectance = Ref
 p.CanCollide = Coll
 p.Anchored = Anch
 p.BrickColor = BrickColor.new(Col)
 p.formFactor = "Custom"
 p.Size = Size
 if Name then p.Name = Name end
 p.Parent = P
 p.Locked = true
 p:BreakJoints()
 return p
 end
 V3 = Vector3.new
 CN = CFrame.new
 CA = CFrame.Angles
 MR = math.rad
 MRA = math.random
 function Weld(P0, P1, CF1, CF2, Name)
 local w = Instance.new("Motor6D")
 w.Part0 = P0
 w.Part1 = P1
 w.C0 = CF1
 w.C1 = CF2
 if Name then w.Name = Name end
 w.Parent = P0
 return w
 end
 function MakeNyan(Player, S)
 local Naim = "Nyan "..Player.Name:sub(1,5)
 if S >= 5 then Naim = "Giant Nyan "..Player.Name:sub(1,5) end
 local Model = Instance.new("Model")
 Model.Name = Naim
 local Torso = Part(Model, false, false, 0, 0, "Brick yellow", V3(0.5*S, 1.5*S, 2*S), "Torso")
 local Head = Part(Model, false, false, 0, 0, "Dark grey", V3(0.6*S, 0.8*S, 1.2*S), "Head")
 Instance.new("BlockMesh",Head)
 local Neck = Weld(Torso, Head, CN(0, -0.35*S, -0.9*S), CN(), "Neck")
 local Tart = Part(Model, false, false, 0, 0, "Pink", V3(0.5*S+0.05, 1.2*S, 1.7*S), "Torso")
 Instance.new("BlockMesh",Tart)
 Weld(Torso, Tart, CN(), CN())
 local RFL = Part(Model, false, false, 0, 0, "Dark grey", V3(0.4*S, 0.6*S, 0.4*S), "Right Arm")
 Instance.new("SpecialMesh",RFL).MeshType = "Sphere"
 local LFL = Part(Model, false, false, 0, 0, "Dark grey", V3(0.4*S, 0.6*S, 0.4*S), "Left Arm")
 Instance.new("SpecialMesh",LFL).MeshType = "Sphere"
 local RBL = Part(Model, false, false, 0, 0, "Dark grey", V3(0.4*S, 0.6*S, 0.4*S), "Right Leg")
 Instance.new("SpecialMesh",RBL).MeshType = "Sphere"
 local LBL = Part(Model, false, false, 0, 0, "Dark grey", V3(0.4*S, 0.6*S, 0.4*S), "Left Leg")
 Instance.new("SpecialMesh",LBL).MeshType = "Sphere"
 local RSH = Weld(Torso, RFL, CN(), CN(-0.1*S, 0.8*S, 0.8*S), "Right Shoulder")
 local LSH = Weld(Torso, LFL, CN(), CN(0.1*S, 0.8*S, 0.6*S), "Left Shoulder")
 local RH = Weld(Torso, RBL, CN(), CN(-0.1*S, 0.8*S, -0.8*S), "Right Hip")
 local LH = Weld(Torso, LBL, CN(), CN(0.1*S, 0.8*S, -1*S), "Left Hip")
 local Mouth = Part(Model, false, false, 0, 0, "Really black", V3(0.6*S+0.05, 0.2*S, 0.6*S))
 Weld(Head, Mouth, CN(0, -0.25*S, -0.1), CN())
 Instance.new("BlockMesh",Mouth).Scale = V3(1, 0.6, 0.8)
 for i = -0.25, 0.25, 0.25 do
 local Mouth2 = Part(Model, false, false, 0, 0, "Really black", V3(0.6*S+0.05, 0.3*S, 0.2*S))
 Weld(Mouth, Mouth2, CN(0, 0.1*S, i*S), CN())
 Instance.new("BlockMesh",Mouth2).Scale = V3(1, 0.6, 0.6)
 end
 local Nose = Part(Model, false, false, 0, 0, "Really black", V3(0.6*S+0.05, 0.2*S, 0.2*S))
 Weld(Head, Nose, CN(0, 0.05*S, -0.1*S), CN())
 Instance.new("BlockMesh",Nose).Scale = V3(1, 0.6, 0.6)
 for i = -0.3, 0.31, 0.6 do
 local Eye = Part(Model, false, false, 0, 0, "Really black", V3(0.6*S+0.05, 0.3*S, 0.3*S))
 Weld(Head, Eye, CN(0, 0.15*S, (i-0.1)*S), CN())
 local Eye2 = Part(Model, false, false, 0, 0, "Institutional white", V3(0.6*S+0.1, 0.2*S, 0.2*S))
 Weld(Eye, Eye2, CN(0, 0.04*S, 0.04*S), CN())
 Instance.new("BlockMesh",Eye).Scale = V3(1, 0.6, 0.6)
 Instance.new("BlockMesh",Eye2).Scale = V3(1, 0.4, 0.4)
 end
 for i = -0.4, 0.5, 0.9 do
 local Cheek = Part(Model, false, false, 0, 0, "Medium red", V3(0.6*S+0.05, 0.2*S, 0.2*S))
 Instance.new("BlockMesh",Cheek).Scale = V3(1, 0.8, 0.8)
 Weld(Head, Cheek, CN(0, -0.05*S, (i-0.1)*S), CN())
 end
 for i = -80, -140, -20 do
 local tail = Part(Model, false, false, 0, 0, "Dark grey", V3(0.4*S, 0.25*S, 0.3*S))
 Weld(Torso, tail, CN(0, 0.2*S, 1.15*S) * CA(MR(i), 0, 0), CN(0, 0, 0.5*S))
 Instance.new("BlockMesh",tail)
 end
 for i = 0, 180, 180 do
 local ear = Part(Model, false, false, 0, 0, "Dark grey", V3(0.6*S, 0.4*S, 0.5*S))
 Instance.new("SpecialMesh",ear).MeshType = "Wedge"
 Weld(Head, ear, CN(0, 0.45*S, 0) * CA(0, MR(i), 0), CN(0, 0, -0.32*S) * CA(MR(15), 0, 0))
 end
 local Hum = Instance.new("Humanoid")
 Hum.Name = "Humanoid"
 Hum.MaxHealth = 100
 Hum.Health = 100
 Hum.WalkSpeed = 11+(5*S)
 Hum.Parent = Model
 Model.Parent = workspace
 Model:MakeJoints()
 Model:MoveTo(V3(0, 2*S, 0))
 Player.Character = Model
 local lastP = (Torso.CFrame * CN(0, 0, 0.9*S)).p
 local function runn()
 for i = 0.5, 1, 0.5 do
 RSH.C0 = CN(0, -(0.2*S)*i, 0)
 LSH.C0 = CN(0, -(0.2*S)*i, 0)
 RH.C0 = CN(0, -(0.2*S)*i, 0)
 LH.C0 = CN(0, -(0.2*S)*i, 0)
 wait()
 end
 for i = 0.5, 1, 0.5 do
 RSH.C0 = CN(0, -(0.2*S), (0.2*S)*i)
 LSH.C0 = CN(0, -(0.2*S), (0.2*S)*i)
 RH.C0 = CN(0, -(0.2*S), (0.2*S)*i)
 LH.C0 = CN(0, -(0.2*S), (0.2*S)*i)
 wait()
 end
 for i = 0.5, 1, 0.5 do
 RSH.C0 = CN(0, -(0.2*S)+(0.2*S)*i, (0.2*S))
 LSH.C0 = CN(0, -(0.2*S)+(0.2*S)*i, (0.2*S))
 RH.C0 = CN(0, -(0.2*S)+(0.2*S)*i, (0.2*S))
 LH.C0 = CN(0, -(0.2*S)+(0.2*S)*i, (0.2*S))
 wait()
 end
 for i = 0.5, 1, 0.5 do
 RSH.C0 = CN(0, 0, (0.2*S)-(0.2*S)*i)
 LSH.C0 = CN(0, 0, (0.2*S)-(0.2*S)*i)
 RH.C0 = CN(0, 0, (0.2*S)-(0.2*S)*i)
 LH.C0 = CN(0, 0, (0.2*S)-(0.2*S)*i)
 wait()
 end
 end
 local poss = "Standing"
 coroutine.resume(coroutine.create(function()
 while Player.Character == Model do
 wait(0.1)
 if poss == "Running" then
 runn()
 end
 end
 end))
 coroutine.resume(coroutine.create(function()
 while Player.Character == Model do
 wait(0.1)
 local speed = Torso.Velocity.magnitude
 local posnow = (Torso.CFrame * CN(0, 0, 0.9*S)).p
 coroutine.resume(coroutine.create(function()
 if speed > 2 then
 poss = "Running"
 local ps = {}
 for i,v in pairs(Rainbow) do
 local a = (#Rainbow-i)
 a = ((a-(a/2))/2.5)*S
 local pp = Part(Model, true, false, 0, 0, v, V3(0.2, 0.2, 0.2), "Rainbow")
 local dist = (posnow - lastP).magnitude
 Instance.new("BlockMesh",pp).Scale = V3(1, ((1.4*S)/#Rainbow)*5, dist*5)
 pp.CFrame = CN(lastP, posnow) * CN(0, a, -dist/2)
 table.insert(ps, pp)
 end
 coroutine.resume(coroutine.create(function()
 wait(10)
 for i = 0, 1, 0.2 do
 wait()
 for _,v in pairs(ps) do
 v.Transparency = i
 end
 end
 for _,v in pairs(ps) do
 v:remove()
 end
 end))
 else poss = "Standing" end
 end))
 lastP = posnow
 end
 end))
 end
 --for i,v in pairs(game.Players:GetPlayers()) do
 -- MakeNyan(v, MRA(10,120)/10)
 --end
 MakeNyan(me, 1)