My special pet

Anyone who i've spoken to on forums will know i have lots of people and animals i love. Some of you will know how much dear Benji meant to me, and it would be so fantastic if i could achieve my goal. I want to turn my pet benji3000 into a seaosnal viotto for Benji. He was such a special pet to me, so i want to turn benji3000 into something i won't ever trade, unless i left the site, then he would be given to my dearest friend.