So, here is another Fate/ Grand Order that I just found out (I know, I’m slow when it comes to this). Ishtar, I believe is her name and she really resembles Rin Tohsaka, huh? Anywhoo, here’s your Picture of The Day.
Randomness Thing
Because something is worth sharing with
Randomness Thing 
FGO fact: Ishtar uses Rin’s body as a vessel. Ereshkigal the sister of Ishtar also uses Rin’s body as a vessel. Confused Yet? lol
Same thing happens to Zhuge Liang, He uses Waver Velvet’s body as a Vessel.
Anyone can become a servant in F/GO lol.
Quick Read up for the characters
http://tvtropes.org/pmwiki/pmwiki.php/Characters/FateGrandOrder