The avatar pictures of Senya Snowridge and tsuyu saltcliff are mixed, senya's picture should be the hissho looking at the hologram of the planet and tsuyu should the wise looking hissho portrait, also the hissho short story blood and blade shows senya's helmet to be that of the helmet of the one in the hologram portrait. This mix up may be because in game, senya's name is bugged in the hero selection screen showing names of other hissho hero's rather than her actual name, it fixes itself when she gets hired, but it should be fixed to avoid any confusion.

UPDATE: For those who aren't entirely convinced.

I went into the game to make sure that the bug that was causing this mix up was real and lo and behold, i found it.

We  have Tsuyu saltcliff on the right with her picture and name matching up, but we have senya on the left under the name of Butska Graysand. But when we hire her.

After Hiring her, the name fixes itself, This is a minor bug, but it appears to have caused enough confusion that senya's and tsuyu's are being mixed up, Even the wiki has them confused as well.