Just the two of them agreeing on it being possible seems to be enough to soothe Inigo's worries about it. Instead he just smiles at them before turning to look at the flower once more.

"Alright. I'll do that then. These flowers really are too pretty to miss out on after these few days.."

He goes quiet soon after though - especially as he hears Tidus's question. Sure, it's something Inigo thinks he has a pretty decent shot at answering it himself (unless Gerome doesn't count anything involving wyverns as a hobby, anyway) but he knows it's much better to shut up for once and give Gerome some room to talk. Maybe he can see some bonding between his two friends!