A number of skills are actually an ensemble with a partner of the opposite gender job, yes.
These include for future reference:
Non-trans:
Lullaby (Sleep)
Mr. Kim a Rich Man (+Exp%)
Eternal Chaos (0 Def vs. Enemies)
A Drum on the Battlefield (+ATK)
The Ring of Nibelungen (+Piercing ATK for Lv4 Weapons)
Loki's Veil (Skill Disable)
Into the Abyss (Gemstone/Trap Requirement Negation)
Invulnerable Siegfried (Element/Status Resister)
Trans-only:
Moonlit Water Mill (Prevents entry, disabled in WoE)
Wand of Hermode (Magic Immunity, Party Buffs Disabled, WoE only)
Have fun with these and take care.
