You don't think that Muslims might find an association with the crusades offensive?
At least one Valpo student did:
http://www.valpotorch.com/news/article_323f852e-6d12-11eb-a330-2ff31880718c.html
[...]
Jenna Rifai (‘21) felt the division created by the Crusader firsthand as a student.
“As a Muslim, I was embarrassed to come to Valpo because the school’s mascot was a Crusader, even though my mom and older siblings went here before me,” Rifai said.
According to Rifai, it made her uncomfortable to think about crowds cheering for this mascot.
“It’s like, in their minds do they accept me? Are they anti-Muslim?” she said. “I know it seems like a small little image but that image holds power. Symbols hold power.”
[...]