Ixion_Saga is the name of the anime.
Mariandale, Kon_Hokaze and Erecpyle_Dukakis are characters.
Mariandale is the trap with breasts. It was proven in the first episode. Do NOT remove the trap tag.

Ixion Saga is just hilarious and poking fun at itself. The enemies so far are all bishounen men.

You can't really call Erecpyle a man if you know what I mean-tama.

You're a guy? Doesn't matter.

These traps are evolving...

wasn't "newhalf" the actual tag for this? since it has breasts and male genitals?

from the newhalf wiki:

"General: newhalf
Similar to futanari, but possessing no female genitalia. That is to say, the character has a female body but male genitals.

Also known in the West as "shemale" or MTF-transgender."

Yeah, probably all Mariandale images should be tagged that way; in the next episode preview he/she even used that term to refer to him/herself.

Although I'd say "trap" still applies at the same time to images where you can't tell

I don't care, I'd tap that!