If you believe it's relevant. I harp on this a lot, but I don't tend to involve parents unless they're directly tied to what makes them intriguing; for relevancy, of course. But, as always, I'm not going to stop anyone who posts information regarding them. Either way, there's no rush.
Your link is a little wonky, but I grabbed the cached version in this screenshot. The light difference on the top is just the website being weird. It denotes his mother as "Denise Ann Gagliardi." I'm sure Louis will be happy enough to inadvertently confirm it for us.
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