Something telling a story directly after where we left? No, for one thing we already know most of the outcomes. Something else instead would be best, let's see what life in a non-Lavos 2000 or 2300 AD is like for example.
A prequel may work too, Gaspar does suggest at one point that other people have traveled through time before Crono and co.
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Dr_Football's bracket was made with 23 flavors.