Many fans create scenarios where SCP-3098 might interact with other well-known anomalies. These "crossover romances" are a staple of SCP fandom, though they are strictly non-canon.

Because it is a "Skip" (an SCP anomaly) rather than a character-driven romance, its "relationships" are defined by containment protocols, psychological effects, and the clinical interactions between the anomaly and Foundation staff. Below is a blog post exploring these unconventional "storylines."

In the SCP universe, any hint of a "romantic storyline" between a staff member and an SCP usually leads to a "Class-A Amnestic" ending (memory wiping). This creates a recurring trope of tragic, forgotten love that fans of the series frequently explore in fanfiction.

SCP-3098 isn't your typical romantic lead. Her story is one of containment and the clinical erasure of the self. In the world of the Foundation, "true love" is often just another anomaly to be suppressed. SCP Series 4 - The SCP Foundation - Wikidot

While the SCP Wiki provides the hard facts, the community often builds "ships" and deeper backstories.