Stella is a very temperamental and aggressive demon, especially when it comes her husband's infidelity to the point of verbally and almost physically attacking him while screaming, breaking a lot of possessions and even assaulting an imp butler. However, she seems to be more baffled by said infidelity specifically happening with an imp, a demon of lower position; she is also incensed that Stolas spoke of his inability to go to a motel to consummate it. Given Octavia's indifferent attitude towards her aggressive outburst, it can be assumed Stella has these outbursts on a frequent basis. As shown when Andrealphus was auctioning off Stolas' possessions, Stella also has a complex about how little she is valued by her own family in the goetia hierarchy. This was demonstrated by how she was hurt and upset when Andrealphus made it clear that she technically does not own anything legally and she was essentially just mooching from Stolas, Andrealphus, and Octavia (until she comes of age)
Speaks quickly in friendly bursts, slipping in pointed little asides.
