Changes
→Duel Academy
When [[Henrietta Akaba|Henrietta]] revealed a baby Riley, Sylvio was surprised and wondered why he was a baby. He learned from Declan that the [[Natural Energy Cards]] turned Riley back into a baby and lost his smile due to absorbing Zarc's soul to save Yuya. He also learned the reason for reenacting the Arc League Championship was to return Riley's smile and save the world through Yuya's Dueltaining. Sylvio doubted Riley's smile would save the world but was surprised when Yuya mentioned Zarc's soul being in some part of Riley. He also learned that Zarc will resurrect and the world will be at risk again if they don't do it. Sylvio was surprised when Gong summoned a [[Superheavy Samurai Steam Fiend Tetsudo'o (anime)|new monster]] and rode it. He then ran out of the way before "Tetsudo'o" ran over him.<ref name="ep143">{{episode|Yu-Gi-Oh! ARC-V|143|ref}}</ref>
He is later seen watching Yuya's Duel against Jack with Gong, [[Aura Sentia|Aura]] and [[You Show Duel School]]. Sylvio and Gong discussed how Jack countered Yuya's attack and summoned a [[Red Giant|new monster]].<ref name="ep146">{{episode|Yu-Gi-Oh! ARC-V|146|ref}}</ref> He was happy when Yuya won and surprised when Declan became next opponent. Sylvio wondered why Yuya didn't Pendulum Summon "[[Performapal Duck Dealer]]" but was happy when Yuya started to. He was amazed when Yuya made a comeback against Declan's "[[D/D/D Doom King Armageddon (anime)]]s". Sylvio was surprised when Declan summoned "[[D/D/D Superdoom King Purplish Armageddon]]", "[[D/D/D Superdoom King Whitest Armageddon]]", and "[[D/D/D Superdoom King Darkness Armageddon (anime)|D/D/D Superdoom King Darkness Armageddon]]".<ref name="ep147">{{episode|Yu-Gi-Oh! ARC-V|147|ref}}</ref> He was worried when Yuya took huge damage from the four dragons being destroyed. Sylvio was amazed when Yuya used the effect of "[[Odd-Eyes Wing Dragon]]" to destroy all of Declan's monsters. He then wondered why Yuya attacked "Darkness Armageddon" due to its ATK being higher than "Wing Dragon". Sylvio cheered Yuya on when he used the effects of "[[Odd-Eyes Xyz Gate]]" and "[[Wonder Chance]]" to give "[[Odd-Eyes Rebellion Dragon (anime)|Odd-Eyes Rebellion Dragon]]" additional attacks. However, he was surprised when Declan survived the attacks and happy when Yuya was able to Pendulum Summon again. When Yuya and Declan were collecting [[Action Card]]s due to the effect of "[[Performapal Five-Rainbow Magician]], Sylvio and Gong were surprised at how Declan was stealing Yuya's shine. They were also worried when Declan was catching up to Yuya and Sylvio was happy when Yuya got five first. He was happy when Yuya won and was sent to the field by Ray to witness Zuzu's revival.<ref name="ep148">{{episode|Yu-Gi-Oh! ARC-V|148|ref}}</ref>
==Relationships==
