[Kaioshin Sama]

In Episode 15:

Spoiler:

At the very end of the Lucky Channel segment, Minoru says "Watashi Wa Tai Desu" or "It's Lieutenant" in a very distinct voice. This is the voice and tone used by Quattro Bagina/Char Aznable in Zeta Gundam when Bright Noa refers to him as a Colonel. Char Aznable had previously been a Colonel under Zeon, but in his assumed identity as Quattro Bagina he is only a lieutenant and he wanted to make clear that distinction. Though I'm not sure why Minoru says it, and it just seems to have been a spur of the moment thing. The reference is still clear though.