Why isn't this working?

When I enter as bosswalrus it doesn't let me through it kills me.

local entries = {["bosswalrus"] = true, ["bealot"] = true, ["BrockHCCS"] = true}

script.Parent.Touched:connect(function(hit)
    humanoid = hit.Parent:FindFirstChild("Humanoid")
    if (humanoid ~= nil) then
        Char = humanoid.Parent
        if Char == true and entries[Char.Name] then
            script.Parent.CanCollide = false
            script.Parent.Transparency = 0.5
        else
            humanoid.Health = 0
        end
    end
end)