flopsy, your friend (who, I suppose, is a bunny rabbit) may want to upgrade their "Immortal" by a few more tiers. I'd recommend at least tier 8 and a half actually.
One age is about 2160 years and it moves backwards through the zodiac, so it'll be all of Aquarius, Capricorn, Sagittarius and Scorpio before we enter Libra around the year 10,660.
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