Help Identifying Cookies

I am looking to help a friend identify some cookies her Mom gave her as a child. She hasn’t seen them since but would love to know what they are called, hoping to track some down.

Here’s what I know, she was a child in the late 80’s, and lived in Canada, in case that matters.

These were sandwich cookies, with cream in the middle. Were available in chocolate or vanilla, sometimes both in one cookie! They were squarish, or blockish in shape. They had imprints of kings, queens, and dragons, she believes. Hey, she was young.

How about it? Anyone else remember these cookies? Can you remember who made them or what they were called?

Thanks for your help!

I was thinking of Pepperidge Farm’s Chessmen, but they aren’t sandwich cookies. Maybe they were available in sandwich form at some point?

I asked for a cookie ID a while back. I thought I called them ‘vomit cookies’ because they look like joke-store vomit dipped in chocolate. Got an answer to what they’re called, too. But now I can’t find the thread.