I would agree, but have we actually seem Ella use any abilities that could be considered Memory? Like, even her eyes are something her Body made. 'Cause from what we've seen, i think she doesn't have ANY Memory power in her.
We haven't, but she probably has some small ability because she says that she "isn't that good" with it. To what extend she does.. it's probably something really basic that she can't weaponize somehow.
Genetic memory is off because her forms are too abstract/monstrous.
Memory abilities like Echo etc are off, even MC had trouble with them.
Learning from others is off, because otherwise she would just take the knowledge from her teachers.
It's possible that she has some limited ability to implant Memories.
1) Her Doll is a construct that has her personality and one of the easiest ways to do that would be through the Memory trait.
2) She decided to "show" MC how it "feels" to transmute something. This is thin, but if she has the ability to implant simple Memories, perhaps it was instinct that drove her.
Additionally she may have some affinity for the immaterial realm, being more aware when she dreams.
I thought her "eyes" had something to do with Memory, but now that you pointed it could have been made with Body... I'm downgrading her to level 1 (incomplete) Memory.
I really believe she have at least power to read people memories, probably even that is weaker than MC and she can see very little, so she uses the eyes to "keep an eye" on them lol.
What about her ability to read the power of people, would fall into Body or Memory? MC at least can know when his own power increases (he said his mind receives a notification or something) but Alice said she can't.
Her power reading ability is probably monster physiology that she implemented herself in her form by mixing and matching. So while it's facilitated by the Body, it's just an extra sense, not a power. Similar to how all the Chosen immediately know a Spawn's line.
She has other abilities too that she has attributed to her tinkering. Like improved senses and reaction times, the ability to see through walls (this may be a lie told to Jake though) etc.