User blog comment:Gliscor Fan/Epic Rap Battles: Pokemon vs History. Luvdisc vs Cupid/@comment-5264252-20150208203552/@comment-26209006-20150208215645

@Noah My next battle includes a trainer, but I've decided against using anime-based characters, so probably no Ketchum vs Darwin.

@Wonder Eevee vs Calumon sounds better to me than Eevee vs Darwin, imo.